97891218

素因数分解:

$2^1\times 3^2\times {\mathrm{5438401}}^1$

素因数の和:5438409

約数の個数: 12

約数和(自身を含む): 212097678

約数和(自身を除く): 114206460

約数列:

[1, 2, 3, 6, 9, 18, 5438401, 10876802, 16315203, 32630406, 48945609, 97891218]

約数ペア:

[(1, 97891218), (2, 48945609), (3, 32630406), (6, 16315203), (9, 10876802), (18, 5438401)]