123848961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{22279}}^1$

素因数の和:22408

約数の個数: 16

約数和(自身を含む): 176457600

約数和(自身を除く): 52608639

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 22279, 66837, 378743, 1136229, 2428411, 7285233, 41282987, 123848961]

約数ペア:

[(1, 123848961), (3, 41282987), (17, 7285233), (51, 2428411), (109, 1136229), (327, 378743), (1853, 66837), (5559, 22279)]