80483011

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 93772800

約数和(自身を除く): 13289789

約数列:

[1, 7, 73, 239, 511, 659, 1673, 4613, 17447, 48107, 122129, 157501, 336749, 1102507, 11497573, 80483011]

約数ペア:

[(1, 80483011), (7, 11497573), (73, 1102507), (239, 336749), (511, 157501), (659, 122129), (1673, 48107), (4613, 17447)]