123622173

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1597}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 190225920

約数和(自身を除く): 66603747

約数列:

[1, 3, 9, 27, 47, 61, 141, 183, 423, 549, 1269, 1597, 1647, 2867, 4791, 8601, 14373, 25803, 43119, 75059, 77409, 97417, 225177, 292251, 675531, 876753, 2026593, 2630259, 4578599, 13735797, 41207391, 123622173]

約数ペア:

[(1, 123622173), (3, 41207391), (9, 13735797), (27, 4578599), (47, 2630259), (61, 2026593), (141, 876753), (183, 675531), (423, 292251), (549, 225177), (1269, 97417), (1597, 77409), (1647, 75059), (2867, 43119), (4791, 25803), (8601, 14373)]