859489009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{2837}}^1$

素因数の和:3176

約数の個数: 16

約数和(自身を含む): 926868096

約数和(自身を除く): 67379087

約数列:

[1, 17, 71, 251, 1207, 2837, 4267, 17821, 48229, 201427, 302957, 712087, 3424259, 12105479, 50558177, 859489009]

約数ペア:

[(1, 859489009), (17, 50558177), (71, 12105479), (251, 3424259), (1207, 712087), (2837, 302957), (4267, 201427), (17821, 48229)]