40790955

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{17321}}^1$

素因数の和:17486

約数の個数: 16

約数和(自身を含む): 65685024

約数和(自身を除く): 24894069

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 17321, 51963, 86605, 259815, 2719397, 8158191, 13596985, 40790955]

約数ペア:

[(1, 40790955), (3, 13596985), (5, 8158191), (15, 2719397), (157, 259815), (471, 86605), (785, 51963), (2355, 17321)]