1330393209

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{563}}^1\times {\mathrm{1489}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 1858876320

約数和(自身を除く): 528483111

約数列:

[1, 3, 23, 69, 529, 563, 1489, 1587, 1689, 4467, 12949, 34247, 38847, 102741, 297827, 787681, 838307, 893481, 2363043, 2514921, 19281061, 57843183, 443464403, 1330393209]

約数ペア:

[(1, 1330393209), (3, 443464403), (23, 57843183), (69, 19281061), (529, 2514921), (563, 2363043), (1489, 893481), (1587, 838307), (1689, 787681), (4467, 297827), (12949, 102741), (34247, 38847)]