3109141

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 3794560

約数和(自身を除く): 685419

約数列:

[1, 7, 19, 97, 133, 241, 679, 1687, 1843, 4579, 12901, 23377, 32053, 163639, 444163, 3109141]

約数ペア:

[(1, 3109141), (7, 444163), (19, 163639), (97, 32053), (133, 23377), (241, 12901), (679, 4579), (1687, 1843)]