69786009

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{17117}}^1$

素因数の和:17277

約数の個数: 16

約数和(自身を含む): 104077440

約数和(自身を除く): 34291431

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 17117, 51351, 154053, 462159, 2584667, 7754001, 23262003, 69786009]

約数ペア:

[(1, 69786009), (3, 23262003), (9, 7754001), (27, 2584667), (151, 462159), (453, 154053), (1359, 51351), (4077, 17117)]