3881709

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{11059}}^1$

素因数の和:11081

約数の個数: 16

約数和(自身を含む): 6193600

約数和(自身を除く): 2311891

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 11059, 33177, 99531, 143767, 298593, 431301, 1293903, 3881709]

約数ペア:

[(1, 3881709), (3, 1293903), (9, 431301), (13, 298593), (27, 143767), (39, 99531), (117, 33177), (351, 11059)]