87103583

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5081}}^1$

素因数の和:5198

約数の個数: 16

約数和(自身を含む): 104079360

約数和(自身を除く): 16975777

約数列:

[1, 7, 31, 79, 217, 553, 2449, 5081, 17143, 35567, 157511, 401399, 1102577, 2809793, 12443369, 87103583]

約数ペア:

[(1, 87103583), (7, 12443369), (31, 2809793), (79, 1102577), (217, 401399), (553, 157511), (2449, 35567), (5081, 17143)]