13292031

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 18273024

約数和(自身を除く): 4980993

約数列:

[1, 3, 43, 129, 167, 501, 617, 1851, 7181, 21543, 26531, 79593, 103039, 309117, 4430677, 13292031]

約数ペア:

[(1, 13292031), (3, 4430677), (43, 309117), (129, 103039), (167, 79593), (501, 26531), (617, 21543), (1851, 7181)]