7876141

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 9934848

約数和(自身を除く): 2058707

約数列:

[1, 7, 13, 41, 91, 287, 533, 2111, 3731, 14777, 27443, 86551, 192101, 605857, 1125163, 7876141]

約数ペア:

[(1, 7876141), (7, 1125163), (13, 605857), (41, 192101), (91, 86551), (287, 27443), (533, 14777), (2111, 3731)]