10201751

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 12944016

約数和(自身を除く): 2742265

約数列:

[1, 7, 17, 37, 49, 119, 259, 331, 629, 833, 1813, 2317, 4403, 5627, 12247, 16219, 30821, 39389, 85729, 208199, 275723, 600103, 1457393, 10201751]

約数ペア:

[(1, 10201751), (7, 1457393), (17, 600103), (37, 275723), (49, 208199), (119, 85729), (259, 39389), (331, 30821), (629, 16219), (833, 12247), (1813, 5627), (2317, 4403)]