29717745

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{12619}}^1$

素因数の和:12784

約数の個数: 16

約数和(自身を含む): 47855040

約数和(自身を除く): 18137295

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 12619, 37857, 63095, 189285, 1981183, 5943549, 9905915, 29717745]

約数ペア:

[(1, 29717745), (3, 9905915), (5, 5943549), (15, 1981183), (157, 189285), (471, 63095), (785, 37857), (2355, 12619)]