372220503

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 525127680

約数和(自身を除く): 152907177

約数列:

[1, 3, 31, 73, 93, 109, 219, 327, 503, 1509, 2263, 3379, 6789, 7957, 10137, 15593, 23871, 36719, 46779, 54827, 110157, 164481, 246667, 740001, 1138289, 1699637, 3414867, 4002371, 5098911, 12007113, 124073501, 372220503]

約数ペア:

[(1, 372220503), (3, 124073501), (31, 12007113), (73, 5098911), (93, 4002371), (109, 3414867), (219, 1699637), (327, 1138289), (503, 740001), (1509, 246667), (2263, 164481), (3379, 110157), (6789, 54827), (7957, 46779), (10137, 36719), (15593, 23871)]