80545031

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{1097}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 97713216

約数和(自身を除く): 17168185

約数列:

[1, 7, 17, 119, 617, 1097, 4319, 7679, 10489, 18649, 73423, 130543, 676849, 4737943, 11506433, 80545031]

約数ペア:

[(1, 80545031), (7, 11506433), (17, 4737943), (119, 676849), (617, 130543), (1097, 73423), (4319, 18649), (7679, 10489)]