13222623

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 18186336

約数和(自身を除く): 4963713

約数列:

[1, 3, 41, 123, 193, 557, 579, 1671, 7913, 22837, 23739, 68511, 107501, 322503, 4407541, 13222623]

約数ペア:

[(1, 13222623), (3, 4407541), (41, 322503), (123, 107501), (193, 68511), (557, 23739), (579, 22837), (1671, 7913)]