1153896191

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{11213}}^1$

素因数の和:11522

約数の個数: 16

約数和(自身を含む): 1346038848

約数和(自身を除く): 192142657

約数列:

[1, 7, 61, 241, 427, 1687, 11213, 14701, 78491, 102907, 683993, 2702333, 4787951, 18916331, 164842313, 1153896191]

約数ペア:

[(1, 1153896191), (7, 164842313), (61, 18916331), (241, 4787951), (427, 2702333), (1687, 683993), (11213, 102907), (14701, 78491)]