33750327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 52433920

約数和(自身を除く): 18683593

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 247, 481, 703, 741, 1231, 1443, 2109, 3693, 9139, 16003, 23389, 27417, 45547, 48009, 70167, 136641, 304057, 592111, 865393, 912171, 1776333, 2596179, 11250109, 33750327]

約数ペア:

[(1, 33750327), (3, 11250109), (13, 2596179), (19, 1776333), (37, 912171), (39, 865393), (57, 592111), (111, 304057), (247, 136641), (481, 70167), (703, 48009), (741, 45547), (1231, 27417), (1443, 23389), (2109, 16003), (3693, 9139)]