126793043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 149283456

約数和(自身を除く): 22490413

約数列:

[1, 13, 23, 37, 73, 157, 299, 481, 851, 949, 1679, 2041, 2701, 3611, 5809, 11063, 11461, 21827, 35113, 46943, 62123, 75517, 133607, 148993, 263603, 424057, 807599, 1736891, 3426839, 5512741, 9753311, 126793043]

約数ペア:

[(1, 126793043), (13, 9753311), (23, 5512741), (37, 3426839), (73, 1736891), (157, 807599), (299, 424057), (481, 263603), (851, 148993), (949, 133607), (1679, 75517), (2041, 62123), (2701, 46943), (3611, 35113), (5809, 21827), (11063, 11461)]