12177807

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 16558080

約数和(自身を除く): 4380273

約数列:

[1, 3, 109, 167, 223, 327, 501, 669, 18203, 24307, 37241, 54609, 72921, 111723, 4059269, 12177807]

約数ペア:

[(1, 12177807), (3, 4059269), (109, 111723), (167, 72921), (223, 54609), (327, 37241), (501, 24307), (669, 18203)]