149868009

素因数分解:

$3^3\times {\mathrm{1601}}^1\times {\mathrm{3467}}^1$

素因数の和:5077

約数の個数: 16

約数和(自身を含む): 222229440

約数和(自身を除く): 72361431

約数列:

[1, 3, 9, 27, 1601, 3467, 4803, 10401, 14409, 31203, 43227, 93609, 5550667, 16652001, 49956003, 149868009]

約数ペア:

[(1, 149868009), (3, 49956003), (9, 16652001), (27, 5550667), (1601, 93609), (3467, 43227), (4803, 31203), (10401, 14409)]