16357839

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 22239360

約数和(自身を除く): 5881521

約数列:

[1, 3, 107, 131, 321, 389, 393, 1167, 14017, 41623, 42051, 50959, 124869, 152877, 5452613, 16357839]

約数ペア:

[(1, 16357839), (3, 5452613), (107, 152877), (131, 124869), (321, 50959), (389, 42051), (393, 41623), (1167, 14017)]