1058859747

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2465

約数の個数: 48

約数和(自身を含む): 1728486240

約数和(自身を除く): 669626493

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 1089, 1221, 1331, 2389, 3663, 3993, 4477, 7167, 11979, 13431, 21501, 26279, 40293, 49247, 78837, 88393, 147741, 236511, 265179, 289069, 443223, 795537, 867207, 972323, 2601621, 2916969, 3179759, 8750907, 9539277, 10695553, 28617831, 32086659, 96259977, 117651083, 352953249, 1058859747]

約数ペア:

[(1, 1058859747), (3, 352953249), (9, 117651083), (11, 96259977), (33, 32086659), (37, 28617831), (99, 10695553), (111, 9539277), (121, 8750907), (333, 3179759), (363, 2916969), (407, 2601621), (1089, 972323), (1221, 867207), (1331, 795537), (2389, 443223), (3663, 289069), (3993, 265179), (4477, 236511), (7167, 147741), (11979, 88393), (13431, 78837), (21501, 49247), (26279, 40293)]