48810021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2393}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 70249536

約数和(自身を除く): 21439515

約数列:

[1, 3, 13, 39, 523, 1569, 2393, 6799, 7179, 20397, 31109, 93327, 1251539, 3754617, 16270007, 48810021]

約数ペア:

[(1, 48810021), (3, 16270007), (13, 3754617), (39, 1251539), (523, 93327), (1569, 31109), (2393, 20397), (6799, 7179)]