98550999

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{15401}}^1$

素因数の和:15492

約数の個数: 20

約数和(自身を含む): 149091360

約数和(自身を除く): 50540361

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 15401, 46203, 138609, 415827, 1216679, 1247481, 3650037, 10950111, 32850333, 98550999]

約数ペア:

[(1, 98550999), (3, 32850333), (9, 10950111), (27, 3650037), (79, 1247481), (81, 1216679), (237, 415827), (711, 138609), (2133, 46203), (6399, 15401)]