17241833

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 20236800

約数和(自身を除く): 2994967

約数列:

[1, 7, 61, 149, 271, 427, 1043, 1897, 9089, 16531, 40379, 63623, 115717, 282653, 2463119, 17241833]

約数ペア:

[(1, 17241833), (7, 2463119), (61, 282653), (149, 115717), (271, 63623), (427, 40379), (1043, 16531), (1897, 9089)]