383164209

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{199877}}^1$

素因数の和:199957

約数の個数: 16

約数和(自身を含む): 575648640

約数和(自身を除く): 192484431

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 199877, 599631, 1798893, 5396679, 14191267, 42573801, 127721403, 383164209]

約数ペア:

[(1, 383164209), (3, 127721403), (9, 42573801), (27, 14191267), (71, 5396679), (213, 1798893), (639, 599631), (1917, 199877)]