474379893

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{22651}}^1$

素因数の和:22849

約数の個数: 24

約数和(自身を含む): 742079520

約数和(自身を除く): 267699627

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 6981, 20943, 22651, 67953, 203859, 294463, 883389, 2650167, 4054529, 12163587, 36490761, 52708877, 158126631, 474379893]

約数ペア:

[(1, 474379893), (3, 158126631), (9, 52708877), (13, 36490761), (39, 12163587), (117, 4054529), (179, 2650167), (537, 883389), (1611, 294463), (2327, 203859), (6981, 67953), (20943, 22651)]