80908667

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{7933}}^1$

素因数の和:8018

約数の個数: 16

約数和(自身を含む): 97492992

約数和(自身を除く): 16584325

約数列:

[1, 7, 31, 47, 217, 329, 1457, 7933, 10199, 55531, 245923, 372851, 1721461, 2609957, 11558381, 80908667]

約数ペア:

[(1, 80908667), (7, 11558381), (31, 2609957), (47, 1721461), (217, 372851), (329, 245923), (1457, 55531), (7933, 10199)]