1029120117

素因数分解:

$3^1\times {\mathrm{389}}^1\times {\mathrm{727}}^1\times {\mathrm{1213}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 1378715520

約数和(自身を除く): 349595403

約数列:

[1, 3, 389, 727, 1167, 1213, 2181, 3639, 282803, 471857, 848409, 881851, 1415571, 2645553, 343040039, 1029120117]

約数ペア:

[(1, 1029120117), (3, 343040039), (389, 2645553), (727, 1415571), (1167, 881851), (1213, 848409), (2181, 471857), (3639, 282803)]