20136490927

素因数分解:

$7^1\times {\mathrm{877}}^1\times {\mathrm{1093}}^1\times {\mathrm{3001}}^1$

素因数の和:4978

約数の個数: 16

約数和(自身を含む): 23068136512

約数和(自身を除く): 2931645585

約数列:

[1, 7, 877, 1093, 3001, 6139, 7651, 21007, 958561, 2631877, 3280093, 6709927, 18423139, 22960651, 2876641561, 20136490927]

約数ペア:

[(1, 20136490927), (7, 2876641561), (877, 22960651), (1093, 18423139), (3001, 6709927), (6139, 3280093), (7651, 2631877), (21007, 958561)]