56833731

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{36929}}^1$

素因数の和:36960

約数の個数: 20

約数和(自身を含む): 89370600

約数和(自身を除く): 32536869

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 36929, 110787, 332361, 701651, 997083, 2104953, 2991249, 6314859, 18944577, 56833731]

約数ペア:

[(1, 56833731), (3, 18944577), (9, 6314859), (19, 2991249), (27, 2104953), (57, 997083), (81, 701651), (171, 332361), (513, 110787), (1539, 36929)]