102512853

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 151384896

約数和(自身を除く): 48872043

約数列:

[1, 3, 9, 71, 137, 213, 411, 639, 1171, 1233, 3513, 9727, 10539, 29181, 83141, 87543, 160427, 249423, 481281, 748269, 1443843, 11390317, 34170951, 102512853]

約数ペア:

[(1, 102512853), (3, 34170951), (9, 11390317), (71, 1443843), (137, 748269), (213, 481281), (411, 249423), (639, 160427), (1171, 87543), (1233, 83141), (3513, 29181), (9727, 10539)]