40694043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28201}}^1$

素因数の和:28254

約数の個数: 16

約数和(自身を含む): 60013856

約数和(自身を除く): 19319813

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 28201, 84603, 366613, 1043437, 1099839, 3130311, 13564681, 40694043]

約数ペア:

[(1, 40694043), (3, 13564681), (13, 3130311), (37, 1099839), (39, 1043437), (111, 366613), (481, 84603), (1443, 28201)]