15123207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5801}}^1$

素因数の和:5894

約数の個数: 16

約数和(自身を含む): 22279680

約数和(自身を除く): 7156473

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 5801, 17403, 63811, 191433, 458279, 1374837, 5041069, 15123207]

約数ペア:

[(1, 15123207), (3, 5041069), (11, 1374837), (33, 458279), (79, 191433), (237, 63811), (869, 17403), (2607, 5801)]