38864727

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13537}}^1$

素因数の和:13583

約数の個数: 24

約数和(自身を含む): 63357840

約数和(自身を除く): 24493113

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 13537, 40611, 121833, 148907, 392573, 446721, 1177719, 1340163, 3533157, 4318303, 12954909, 38864727]

約数ペア:

[(1, 38864727), (3, 12954909), (9, 4318303), (11, 3533157), (29, 1340163), (33, 1177719), (87, 446721), (99, 392573), (261, 148907), (319, 121833), (957, 40611), (2871, 13537)]