40991859

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{3251}}^1$

素因数の和:3727

約数の個数: 16

約数和(自身を含む): 60877440

約数和(自身を除く): 19885581

約数列:

[1, 3, 9, 27, 467, 1401, 3251, 4203, 9753, 12609, 29259, 87777, 1518217, 4554651, 13663953, 40991859]

約数ペア:

[(1, 40991859), (3, 13663953), (9, 4554651), (27, 1518217), (467, 87777), (1401, 29259), (3251, 12609), (4203, 9753)]