87793419

素因数分解:

$3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{9311}}^1$

素因数の和:9770

約数の個数: 16

約数和(自身を含む): 134092800

約数和(自身を除く): 46299381

約数列:

[1, 3, 7, 21, 449, 1347, 3143, 9311, 9429, 27933, 65177, 195531, 4180639, 12541917, 29264473, 87793419]

約数ペア:

[(1, 87793419), (3, 29264473), (7, 12541917), (21, 4180639), (449, 195531), (1347, 65177), (3143, 27933), (9311, 9429)]