908021231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{2131}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 993938400

約数和(自身を除く): 85917169

約数列:

[1, 13, 73, 449, 949, 2131, 5837, 27703, 32777, 155563, 426101, 956819, 2022319, 12438647, 69847787, 908021231]

約数ペア:

[(1, 908021231), (13, 69847787), (73, 12438647), (449, 2022319), (949, 956819), (2131, 426101), (5837, 155563), (27703, 32777)]