70530717

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{1999}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 99200000

約数和(自身を除く): 28669283

約数列:

[1, 3, 19, 57, 619, 1857, 1999, 5997, 11761, 35283, 37981, 113943, 1237381, 3712143, 23510239, 70530717]

約数ペア:

[(1, 70530717), (3, 23510239), (19, 3712143), (57, 1237381), (619, 113943), (1857, 37981), (1999, 35283), (5997, 11761)]