401097933

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{479209}}^1$

素因数の和:479249

約数の個数: 16

約数和(自身を含む): 613388800

約数和(自身を除く): 212290867

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 479209, 1437627, 4312881, 12938643, 14855479, 44566437, 133699311, 401097933]

約数ペア:

[(1, 401097933), (3, 133699311), (9, 44566437), (27, 14855479), (31, 12938643), (93, 4312881), (279, 1437627), (837, 479209)]