120822965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{2459}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 150197760

約数和(自身を除く): 29374795

約数列:

[1, 5, 31, 155, 317, 1585, 2459, 9827, 12295, 49135, 76229, 381145, 779503, 3897515, 24164593, 120822965]

約数ペア:

[(1, 120822965), (5, 24164593), (31, 3897515), (155, 779503), (317, 381145), (1585, 76229), (2459, 49135), (9827, 12295)]