1551180627

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{6011}}^1$

素因数の和:6611

約数の個数: 24

約数和(自身を含む): 2287469808

約数和(自身を除く): 736289181

約数列:

[1, 3, 9, 53, 159, 477, 541, 1623, 4869, 6011, 18033, 28673, 54099, 86019, 258057, 318583, 955749, 2867247, 3251951, 9755853, 29267559, 172353403, 517060209, 1551180627]

約数ペア:

[(1, 1551180627), (3, 517060209), (9, 172353403), (53, 29267559), (159, 9755853), (477, 3251951), (541, 2867247), (1623, 955749), (4869, 318583), (6011, 258057), (18033, 86019), (28673, 54099)]