726190083

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{726917}}^1$

素因数の和:726963

約数の個数: 16

約数和(自身を含む): 1104915360

約数和(自身を除く): 378725277

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 726917, 2180751, 6542253, 19626759, 26895929, 80687787, 242063361, 726190083]

約数ペア:

[(1, 726190083), (3, 242063361), (9, 80687787), (27, 26895929), (37, 19626759), (111, 6542253), (333, 2180751), (999, 726917)]