326138029

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{1571}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 381505536

約数和(自身を除く): 55367507

約数列:

[1, 7, 47, 329, 631, 1571, 4417, 10997, 29657, 73837, 207599, 516859, 991301, 6939107, 46591147, 326138029]

約数ペア:

[(1, 326138029), (7, 46591147), (47, 6939107), (329, 991301), (631, 516859), (1571, 207599), (4417, 73837), (10997, 29657)]