123783571

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 131725440

約数和(自身を除く): 7941869

約数列:

[1, 29, 47, 197, 461, 1363, 5713, 9259, 13369, 21667, 90817, 268511, 628343, 2633693, 4268399, 123783571]

約数ペア:

[(1, 123783571), (29, 4268399), (47, 2633693), (197, 628343), (461, 268511), (1363, 90817), (5713, 21667), (9259, 13369)]