2381536431

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{457021}}^1$

素因数の和:457223

約数の個数: 16

約数和(自身を含む): 3546490720

約数和(自身を除く): 1164954289

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 457021, 1371063, 4113189, 12339567, 88205053, 264615159, 793845477, 2381536431]

約数ペア:

[(1, 2381536431), (3, 793845477), (9, 264615159), (27, 88205053), (193, 12339567), (579, 4113189), (1737, 1371063), (5211, 457021)]