127865727

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44537}}^1$

素因数の和:44583

約数の個数: 24

約数和(自身を含む): 208437840

約数和(自身を除く): 80572113

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 44537, 133611, 400833, 489907, 1291573, 1469721, 3874719, 4409163, 11624157, 14207303, 42621909, 127865727]

約数ペア:

[(1, 127865727), (3, 42621909), (9, 14207303), (11, 11624157), (29, 4409163), (33, 3874719), (87, 1469721), (99, 1291573), (261, 489907), (319, 400833), (957, 133611), (2871, 44537)]