17211185

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 21530880

約数和(自身を除く): 4319695

約数列:

[1, 5, 41, 59, 205, 295, 1423, 2419, 7115, 12095, 58343, 83957, 291715, 419785, 3442237, 17211185]

約数ペア:

[(1, 17211185), (5, 3442237), (41, 419785), (59, 291715), (205, 83957), (295, 58343), (1423, 12095), (2419, 7115)]