424079621

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1\times {\mathrm{991}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 490349568

約数和(自身を除く): 66269947

約数列:

[1, 7, 113, 541, 791, 991, 3787, 6937, 61133, 111983, 427931, 536131, 783881, 3752917, 60582803, 424079621]

約数ペア:

[(1, 424079621), (7, 60582803), (113, 3752917), (541, 783881), (791, 536131), (991, 427931), (3787, 111983), (6937, 61133)]