13831647

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 18800640

約数和(自身を除く): 4968993

約数列:

[1, 3, 101, 191, 239, 303, 573, 717, 19291, 24139, 45649, 57873, 72417, 136947, 4610549, 13831647]

約数ペア:

[(1, 13831647), (3, 4610549), (101, 136947), (191, 72417), (239, 57873), (303, 45649), (573, 24139), (717, 19291)]