5580471

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 8951040

約数和(自身を除く): 3370569

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 443, 663, 741, 969, 1329, 4199, 5759, 7531, 8417, 12597, 17277, 22593, 25251, 97903, 109421, 143089, 293709, 328263, 429267, 1860157, 5580471]

約数ペア:

[(1, 5580471), (3, 1860157), (13, 429267), (17, 328263), (19, 293709), (39, 143089), (51, 109421), (57, 97903), (221, 25251), (247, 22593), (323, 17277), (443, 12597), (663, 8417), (741, 7531), (969, 5759), (1329, 4199)]