83326873

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 97130880

約数和(自身を除く): 13804007

約数列:

[1, 7, 89, 131, 623, 917, 1021, 7147, 11659, 81613, 90869, 133751, 636083, 936257, 11903839, 83326873]

約数ペア:

[(1, 83326873), (7, 11903839), (89, 936257), (131, 636083), (623, 133751), (917, 90869), (1021, 81613), (7147, 11659)]