11417865

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 18652224

約数和(自身を除く): 7234359

約数列:

[1, 3, 5, 15, 71, 151, 213, 355, 453, 755, 1065, 2265, 5041, 10721, 15123, 25205, 32163, 53605, 75615, 160815, 761191, 2283573, 3805955, 11417865]

約数ペア:

[(1, 11417865), (3, 3805955), (5, 2283573), (15, 761191), (71, 160815), (151, 75615), (213, 53605), (355, 32163), (453, 25205), (755, 15123), (1065, 10721), (2265, 5041)]