1520692643639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{563}}^1\times {\mathrm{123601}}^1$

素因数の和:124259

約数の個数: 24

約数和(自身を含む): 1681581478416

約数和(自身を除く): 160888834777

約数列:

[1, 13, 41, 533, 563, 1681, 7319, 21853, 23083, 123601, 300079, 946403, 1606813, 5067641, 12303239, 65879333, 69587363, 207773281, 904635719, 2701052653, 2853081883, 37090064479, 116976357203, 1520692643639]

約数ペア:

[(1, 1520692643639), (13, 116976357203), (41, 37090064479), (533, 2853081883), (563, 2701052653), (1681, 904635719), (7319, 207773281), (21853, 69587363), (23083, 65879333), (123601, 12303239), (300079, 5067641), (946403, 1606813)]