4240977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2939}}^1$

素因数の和:2992

約数の個数: 16

約数和(自身を含む): 6256320

約数和(自身を除く): 2015343

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2939, 8817, 38207, 108743, 114621, 326229, 1413659, 4240977]

約数ペア:

[(1, 4240977), (3, 1413659), (13, 326229), (37, 114621), (39, 108743), (111, 38207), (481, 8817), (1443, 2939)]