5230113

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 8295552

約数和(自身を除く): 3065439

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 757, 987, 2271, 2303, 5299, 6909, 15897, 35579, 37093, 106737, 111279, 249053, 747159, 1743371, 5230113]

約数ペア:

[(1, 5230113), (3, 1743371), (7, 747159), (21, 249053), (47, 111279), (49, 106737), (141, 37093), (147, 35579), (329, 15897), (757, 6909), (987, 5299), (2271, 2303)]