900704259

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 1671068160

約数和(自身を除く): 770363901

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 163, 169, 173, 189, 273, 351, 489, 507, 519, 819, 1141, 1183, 1211, 1467, 1521, 1557, 2119, 2249, 2457, 3423, 3549, 3633, 4401, 4563, 4671, 6357, 6747, 10269, 10647, 10899, 14833, 15743, 19071, 20241, 27547, 28199, 29237, 30807, 31941, 32697, 44499, 47229, 57213, 60723, 82641, 84597, 87711, 133497, 141687, 192829, 197393, 204659, 247923, 253791, 263133, 366587, 400491, 425061, 578487, 592179, 613977, 743769, 761373, 789399, 1099761, 1735461, 1776537, 1841931, 2566109, 3299283, 4765631, 5206383, 5329611, 5525793, 7698327, 9897849, 14296893, 23094981, 33359417, 42890679, 69284943, 100078251, 128672037, 300234753, 900704259]

約数ペア:

[(1, 900704259), (3, 300234753), (7, 128672037), (9, 100078251), (13, 69284943), (21, 42890679), (27, 33359417), (39, 23094981), (63, 14296893), (91, 9897849), (117, 7698327), (163, 5525793), (169, 5329611), (173, 5206383), (189, 4765631), (273, 3299283), (351, 2566109), (489, 1841931), (507, 1776537), (519, 1735461), (819, 1099761), (1141, 789399), (1183, 761373), (1211, 743769), (1467, 613977), (1521, 592179), (1557, 578487), (2119, 425061), (2249, 400491), (2457, 366587), (3423, 263133), (3549, 253791), (3633, 247923), (4401, 204659), (4563, 197393), (4671, 192829), (6357, 141687), (6747, 133497), (10269, 87711), (10647, 84597), (10899, 82641), (14833, 60723), (15743, 57213), (19071, 47229), (20241, 44499), (27547, 32697), (28199, 31941), (29237, 30807)]