9902529

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 17926272

約数和(自身を除く): 8023743

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 107, 113, 117, 273, 321, 339, 749, 791, 819, 963, 1017, 1391, 1469, 2247, 2373, 4173, 4407, 6741, 7119, 9737, 10283, 12091, 12519, 13221, 29211, 30849, 36273, 84637, 87633, 92547, 108819, 157183, 253911, 471549, 761733, 1100281, 1414647, 3300843, 9902529]

約数ペア:

[(1, 9902529), (3, 3300843), (7, 1414647), (9, 1100281), (13, 761733), (21, 471549), (39, 253911), (63, 157183), (91, 108819), (107, 92547), (113, 87633), (117, 84637), (273, 36273), (321, 30849), (339, 29211), (749, 13221), (791, 12519), (819, 12091), (963, 10283), (1017, 9737), (1391, 7119), (1469, 6741), (2247, 4407), (2373, 4173)]