1082100089

素因数分解:

$7^1\times {\mathrm{421}}^1\times {\mathrm{599}}^1\times {\mathrm{613}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 1243718400

約数和(自身を除く): 161618311

約数列:

[1, 7, 421, 599, 613, 2947, 4193, 4291, 252179, 258073, 367187, 1765253, 1806511, 2570309, 154585727, 1082100089]

約数ペア:

[(1, 1082100089), (7, 154585727), (421, 2570309), (599, 1806511), (613, 1765253), (2947, 367187), (4193, 258073), (4291, 252179)]