57021107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 69261840

約数和(自身を除く): 12240733

約数列:

[1, 11, 13, 37, 143, 169, 407, 481, 829, 1859, 5291, 6253, 9119, 10777, 30673, 68783, 118547, 140101, 337403, 398749, 1541111, 4386239, 5183737, 57021107]

約数ペア:

[(1, 57021107), (11, 5183737), (13, 4386239), (37, 1541111), (143, 398749), (169, 337403), (407, 140101), (481, 118547), (829, 68783), (1859, 30673), (5291, 10777), (6253, 9119)]