13303579509

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:564

約数の個数: 128

約数和(自身を含む): 23071910400

約数和(自身を除く): 9768330891

約数列:

[1, 3, 9, 11, 27, 29, 33, 41, 87, 99, 101, 123, 261, 297, 303, 319, 369, 373, 451, 783, 909, 957, 1107, 1111, 1119, 1189, 1353, 2727, 2871, 2929, 3333, 3357, 3567, 4059, 4103, 4141, 8613, 8787, 9999, 10071, 10701, 10817, 12177, 12309, 12423, 13079, 15293, 26361, 29997, 32103, 32219, 32451, 36927, 37269, 37673, 39237, 45551, 45879, 79083, 96657, 97353, 110781, 111807, 113019, 117711, 118987, 120089, 136653, 137637, 168223, 289971, 292059, 339057, 353133, 356961, 360267, 409959, 412911, 414403, 443497, 504669, 869913, 1017171, 1070883, 1080801, 1092517, 1229877, 1243209, 1320979, 1330491, 1514007, 1544593, 3212649, 3242403, 3277551, 3729627, 3962937, 3991473, 4542021, 4633779, 4878467, 9832653, 11188881, 11888811, 11974419, 12017687, 13901337, 14635401, 16990523, 29497959, 35666433, 36053061, 41704011, 43906203, 44793197, 50971569, 108159183, 131718609, 134379591, 152914707, 324477549, 403138773, 458744121, 492725167, 1209416319, 1478175501, 4434526503, 13303579509]

約数ペア:

[(1, 13303579509), (3, 4434526503), (9, 1478175501), (11, 1209416319), (27, 492725167), (29, 458744121), (33, 403138773), (41, 324477549), (87, 152914707), (99, 134379591), (101, 131718609), (123, 108159183), (261, 50971569), (297, 44793197), (303, 43906203), (319, 41704011), (369, 36053061), (373, 35666433), (451, 29497959), (783, 16990523), (909, 14635401), (957, 13901337), (1107, 12017687), (1111, 11974419), (1119, 11888811), (1189, 11188881), (1353, 9832653), (2727, 4878467), (2871, 4633779), (2929, 4542021), (3333, 3991473), (3357, 3962937), (3567, 3729627), (4059, 3277551), (4103, 3242403), (4141, 3212649), (8613, 1544593), (8787, 1514007), (9999, 1330491), (10071, 1320979), (10701, 1243209), (10817, 1229877), (12177, 1092517), (12309, 1080801), (12423, 1070883), (13079, 1017171), (15293, 869913), (26361, 504669), (29997, 443497), (32103, 414403), (32219, 412911), (32451, 409959), (36927, 360267), (37269, 356961), (37673, 353133), (39237, 339057), (45551, 292059), (45879, 289971), (79083, 168223), (96657, 137637), (97353, 136653), (110781, 120089), (111807, 118987), (113019, 117711)]