151330347

素因数分解:

$3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{6691}}^1$

素因数の和:7063

約数の個数: 24

約数和(自身を含む): 250548480

約数和(自身を除く): 99218133

約数列:

[1, 3, 7, 9, 21, 63, 359, 1077, 2513, 3231, 6691, 7539, 20073, 22617, 46837, 60219, 140511, 421533, 2402069, 7206207, 16814483, 21618621, 50443449, 151330347]

約数ペア:

[(1, 151330347), (3, 50443449), (7, 21618621), (9, 16814483), (21, 7206207), (63, 2402069), (359, 421533), (1077, 140511), (2513, 60219), (3231, 46837), (6691, 22617), (7539, 20073)]