8971797

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 12399552

約数和(自身を除く): 3427755

約数列:

[1, 3, 37, 111, 131, 393, 617, 1851, 4847, 14541, 22829, 68487, 80827, 242481, 2990599, 8971797]

約数ペア:

[(1, 8971797), (3, 2990599), (37, 242481), (111, 80827), (131, 68487), (393, 22829), (617, 14541), (1851, 4847)]