274920357

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{22013}}^1$

素因数の和:22220

約数の個数: 16

約数和(自身を含む): 384628608

約数和(自身を除く): 109708251

約数列:

[1, 3, 23, 69, 181, 543, 4163, 12489, 22013, 66039, 506299, 1518897, 3984353, 11953059, 91640119, 274920357]

約数ペア:

[(1, 274920357), (3, 91640119), (23, 11953059), (69, 3984353), (181, 1518897), (543, 506299), (4163, 66039), (12489, 22013)]