359404417

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{887}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 381911040

約数和(自身を除く): 22506623

約数列:

[1, 23, 79, 223, 887, 1817, 5129, 17617, 20401, 70073, 197801, 405191, 1611679, 4549423, 15626279, 359404417]

約数ペア:

[(1, 359404417), (23, 15626279), (79, 4549423), (223, 1611679), (887, 405191), (1817, 197801), (5129, 70073), (17617, 20401)]