456948479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{1031}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 498860544

約数和(自身を除く): 41912065

約数列:

[1, 13, 103, 331, 1031, 1339, 4303, 13403, 34093, 106193, 341261, 443209, 1380509, 4436393, 35149883, 456948479]

約数ペア:

[(1, 456948479), (13, 35149883), (103, 4436393), (331, 1380509), (1031, 443209), (1339, 341261), (4303, 106193), (13403, 34093)]