84812581

素因数分解:

$7^3\times {\mathrm{47}}^1\times {\mathrm{5261}}^1$

素因数の和:5329

約数の個数: 16

約数和(自身を含む): 101030400

約数和(自身を除く): 16217819

約数列:

[1, 7, 47, 49, 329, 343, 2303, 5261, 16121, 36827, 247267, 257789, 1730869, 1804523, 12116083, 84812581]

約数ペア:

[(1, 84812581), (7, 12116083), (47, 1804523), (49, 1730869), (329, 257789), (343, 247267), (2303, 36827), (5261, 16121)]