47374809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5099}}^1$

素因数の和:5284

約数の個数: 16

約数和(自身を含む): 66912000

約数和(自身を除く): 19537191

約数列:

[1, 3, 19, 57, 163, 489, 3097, 5099, 9291, 15297, 96881, 290643, 831137, 2493411, 15791603, 47374809]

約数ペア:

[(1, 47374809), (3, 15791603), (19, 2493411), (57, 831137), (163, 290643), (489, 96881), (3097, 15297), (5099, 9291)]