40366851

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13829}}^1$

素因数の和:13978

約数の個数: 16

約数和(自身を含む): 61958400

約数和(自身を除く): 21591549

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 13829, 41487, 96803, 290409, 1922231, 5766693, 13455617, 40366851]

約数ペア:

[(1, 40366851), (3, 13455617), (7, 5766693), (21, 1922231), (139, 290409), (417, 96803), (973, 41487), (2919, 13829)]