57142593

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2851}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 88092576

約数和(自身を除く): 30949983

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 2227, 2851, 6681, 8553, 20043, 25659, 48467, 145401, 373481, 436203, 1120443, 3361329, 6349177, 19047531, 57142593]

約数ペア:

[(1, 57142593), (3, 19047531), (9, 6349177), (17, 3361329), (51, 1120443), (131, 436203), (153, 373481), (393, 145401), (1179, 48467), (2227, 25659), (2851, 20043), (6681, 8553)]