351667967

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{2389}}^1$

素因数の和:3650

約数の個数: 16

約数和(自身を含む): 426070080

約数和(自身を除く): 74402113

約数列:

[1, 7, 17, 119, 1237, 2389, 8659, 16723, 21029, 40613, 147203, 284291, 2955193, 20686351, 50238281, 351667967]

約数ペア:

[(1, 351667967), (7, 50238281), (17, 20686351), (119, 2955193), (1237, 284291), (2389, 147203), (8659, 40613), (16723, 21029)]