412912031

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2557}}^1$

素因数の和:2663

約数の個数: 32

約数和(自身を含む): 530426880

約数和(自身を除く): 117514849

約数列:

[1, 7, 17, 23, 59, 119, 161, 391, 413, 1003, 1357, 2557, 2737, 7021, 9499, 17899, 23069, 43469, 58811, 150863, 161483, 304283, 411677, 999787, 1056041, 2564671, 3469849, 6998509, 17952697, 24288943, 58987433, 412912031]

約数ペア:

[(1, 412912031), (7, 58987433), (17, 24288943), (23, 17952697), (59, 6998509), (119, 3469849), (161, 2564671), (391, 1056041), (413, 999787), (1003, 411677), (1357, 304283), (2557, 161483), (2737, 150863), (7021, 58811), (9499, 43469), (17899, 23069)]