70031739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{26141}}^1$

素因数の和:26210

約数の個数: 16

約数和(自身を含む): 100385280

約数和(自身を除く): 30353541

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 26141, 78423, 496679, 1228627, 1490037, 3685881, 23343913, 70031739]

約数ペア:

[(1, 70031739), (3, 23343913), (19, 3685881), (47, 1490037), (57, 1228627), (141, 496679), (893, 78423), (2679, 26141)]