86176181

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2861}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 106420608

約数和(自身を除く): 20244427

約数列:

[1, 7, 13, 91, 331, 2317, 2861, 4303, 20027, 30121, 37193, 260351, 946991, 6628937, 12310883, 86176181]

約数ペア:

[(1, 86176181), (7, 12310883), (13, 6628937), (91, 946991), (331, 260351), (2317, 37193), (2861, 30121), (4303, 20027)]