29102129

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31259}}^1$

素因数の和:31292

約数の個数: 12

約数和(自身を含む): 35636400

約数和(自身を除く): 6534271

約数列:

[1, 7, 19, 49, 133, 931, 31259, 218813, 593921, 1531691, 4157447, 29102129]

約数ペア:

[(1, 29102129), (7, 4157447), (19, 1531691), (49, 593921), (133, 218813), (931, 31259)]