905920098

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2126573}}^1$

素因数の和:2126649

約数の個数: 16

約数和(自身を含む): 1837359936

約数和(自身を除く): 931439838

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2126573, 4253146, 6379719, 12759438, 150986683, 301973366, 452960049, 905920098]

約数ペア:

[(1, 905920098), (2, 452960049), (3, 301973366), (6, 150986683), (71, 12759438), (142, 6379719), (213, 4253146), (426, 2126573)]