47310011

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{643}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 56630784

約数和(自身を除く): 9320773

約数列:

[1, 7, 23, 161, 457, 643, 3199, 4501, 10511, 14789, 73577, 103523, 293851, 2056957, 6758573, 47310011]

約数ペア:

[(1, 47310011), (7, 6758573), (23, 2056957), (161, 293851), (457, 103523), (643, 73577), (3199, 14789), (4501, 10511)]