80804941

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5101}}^1$

素因数の和:5212

約数の個数: 16

約数和(自身を含む): 96652288

約数和(自身を除く): 15847347

約数列:

[1, 7, 31, 73, 217, 511, 2263, 5101, 15841, 35707, 158131, 372373, 1106917, 2606611, 11543563, 80804941]

約数ペア:

[(1, 80804941), (7, 11543563), (31, 2606611), (73, 1106917), (217, 372373), (511, 158131), (2263, 35707), (5101, 15841)]