98916447

素因数分解:

$3^1\times 7^2\times {\mathrm{672901}}^1$

素因数の和:672918

約数の個数: 12

約数和(自身を含む): 153421656

約数和(自身を除く): 54505209

約数列:

[1, 3, 7, 21, 49, 147, 672901, 2018703, 4710307, 14130921, 32972149, 98916447]

約数ペア:

[(1, 98916447), (3, 32972149), (7, 14130921), (21, 4710307), (49, 2018703), (147, 672901)]