69989859

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{17167}}^1$

素因数の和:17327

約数の個数: 16

約数和(自身を含む): 104381440

約数和(自身を除く): 34391581

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 17167, 51501, 154503, 463509, 2592217, 7776651, 23329953, 69989859]

約数ペア:

[(1, 69989859), (3, 23329953), (9, 7776651), (27, 2592217), (151, 463509), (453, 154503), (1359, 51501), (4077, 17167)]