40965315

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{18329}}^1$

素因数の和:18486

約数の個数: 16

約数和(自身を含む): 65988000

約数和(自身を除く): 25022685

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 18329, 54987, 91645, 274935, 2731021, 8193063, 13655105, 40965315]

約数ペア:

[(1, 40965315), (3, 13655105), (5, 8193063), (15, 2731021), (149, 274935), (447, 91645), (745, 54987), (2235, 18329)]