8931737493

素因数分解:

$3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1$

素因数の和:1016

約数の個数: 96

約数和(自身を含む): 15938208000

約数和(自身を除く): 7006470507

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 197, 343, 399, 441, 591, 773, 931, 1029, 1197, 1379, 1773, 2319, 2793, 3087, 3743, 4137, 5411, 6517, 6957, 8379, 9653, 11229, 12411, 14687, 16233, 19551, 26201, 28959, 33687, 37877, 44061, 48699, 58653, 67571, 78603, 86877, 102809, 113631, 132183, 152281, 183407, 202713, 235809, 265139, 308427, 340893, 456843, 550221, 608139, 719663, 795417, 925281, 1065967, 1283849, 1370529, 1650663, 2158989, 2386251, 2893339, 3197901, 3851547, 5037641, 6476967, 7461769, 8680017, 9593703, 11554641, 15112923, 20253373, 22385307, 26040051, 45338769, 52232383, 60760119, 67155921, 141773611, 156697149, 182280357, 425320833, 470091447, 992415277, 1275962499, 2977245831, 8931737493]

約数ペア:

[(1, 8931737493), (3, 2977245831), (7, 1275962499), (9, 992415277), (19, 470091447), (21, 425320833), (49, 182280357), (57, 156697149), (63, 141773611), (133, 67155921), (147, 60760119), (171, 52232383), (197, 45338769), (343, 26040051), (399, 22385307), (441, 20253373), (591, 15112923), (773, 11554641), (931, 9593703), (1029, 8680017), (1197, 7461769), (1379, 6476967), (1773, 5037641), (2319, 3851547), (2793, 3197901), (3087, 2893339), (3743, 2386251), (4137, 2158989), (5411, 1650663), (6517, 1370529), (6957, 1283849), (8379, 1065967), (9653, 925281), (11229, 795417), (12411, 719663), (14687, 608139), (16233, 550221), (19551, 456843), (26201, 340893), (28959, 308427), (33687, 265139), (37877, 235809), (44061, 202713), (48699, 183407), (58653, 152281), (67571, 132183), (78603, 113631), (86877, 102809)]