126585571

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 152176320

約数和(自身を除く): 25590749

約数列:

[1, 7, 49, 53, 79, 371, 553, 617, 2597, 3871, 4187, 4319, 29309, 30233, 32701, 48743, 205163, 228907, 341201, 1602349, 2388407, 2583379, 18083653, 126585571]

約数ペア:

[(1, 126585571), (7, 18083653), (49, 2583379), (53, 2388407), (79, 1602349), (371, 341201), (553, 228907), (617, 205163), (2597, 48743), (3871, 32701), (4187, 30233), (4319, 29309)]