31368276

素因数分解:

$2^2\times 3^3\times {\mathrm{290447}}^1$

素因数の和:290460

約数の個数: 24

約数和(自身を含む): 81325440

約数和(自身を除く): 49957164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 290447, 580894, 871341, 1161788, 1742682, 2614023, 3485364, 5228046, 7842069, 10456092, 15684138, 31368276]

約数ペア:

[(1, 31368276), (2, 15684138), (3, 10456092), (4, 7842069), (6, 5228046), (9, 3485364), (12, 2614023), (18, 1742682), (27, 1161788), (36, 871341), (54, 580894), (108, 290447)]