79004079

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 150543360

約数和(自身を除く): 71539281

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 53, 63, 77, 81, 99, 159, 189, 231, 239, 297, 371, 477, 567, 583, 693, 717, 891, 1113, 1431, 1673, 1749, 2079, 2151, 2629, 3339, 4081, 4293, 5019, 5247, 6237, 6453, 7887, 10017, 12243, 12667, 15057, 15741, 18403, 19359, 23661, 30051, 36729, 38001, 45171, 47223, 55209, 70983, 88669, 110187, 114003, 135513, 139337, 165627, 212949, 266007, 330561, 342009, 418011, 496881, 798021, 975359, 1026027, 1254033, 1490643, 2394063, 2926077, 3762099, 7182189, 8778231, 11286297, 26334693, 79004079]

約数ペア:

[(1, 79004079), (3, 26334693), (7, 11286297), (9, 8778231), (11, 7182189), (21, 3762099), (27, 2926077), (33, 2394063), (53, 1490643), (63, 1254033), (77, 1026027), (81, 975359), (99, 798021), (159, 496881), (189, 418011), (231, 342009), (239, 330561), (297, 266007), (371, 212949), (477, 165627), (567, 139337), (583, 135513), (693, 114003), (717, 110187), (891, 88669), (1113, 70983), (1431, 55209), (1673, 47223), (1749, 45171), (2079, 38001), (2151, 36729), (2629, 30051), (3339, 23661), (4081, 19359), (4293, 18403), (5019, 15741), (5247, 15057), (6237, 12667), (6453, 12243), (7887, 10017)]