121267623

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{1663}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 164003840

約数和(自身を除く): 42736217

約数列:

[1, 3, 109, 223, 327, 669, 1663, 4989, 24307, 72921, 181267, 370849, 543801, 1112547, 40422541, 121267623]

約数ペア:

[(1, 121267623), (3, 40422541), (109, 1112547), (223, 543801), (327, 370849), (669, 181267), (1663, 72921), (4989, 24307)]