12702912435

素因数分解:

$3^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{220021}}^1$

素因数の和:221315

約数の個数: 24

約数和(自身を含む): 22035643344

約数和(自身を除く): 9332730909

約数列:

[1, 3, 5, 9, 15, 45, 1283, 3849, 6415, 11547, 19245, 57735, 220021, 660063, 1100105, 1980189, 3300315, 9900945, 282286943, 846860829, 1411434715, 2540582487, 4234304145, 12702912435]

約数ペア:

[(1, 12702912435), (3, 4234304145), (5, 2540582487), (9, 1411434715), (15, 846860829), (45, 282286943), (1283, 9900945), (3849, 3300315), (6415, 1980189), (11547, 1100105), (19245, 660063), (57735, 220021)]