37238697

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 58544640

約数和(自身を除く): 21305943

約数列:

[1, 3, 9, 27, 29, 81, 83, 87, 191, 249, 261, 573, 747, 783, 1719, 2241, 2349, 2407, 5157, 5539, 6723, 7221, 15471, 15853, 16617, 21663, 47559, 49851, 64989, 142677, 149553, 194967, 428031, 448659, 459737, 1284093, 1379211, 4137633, 12412899, 37238697]

約数ペア:

[(1, 37238697), (3, 12412899), (9, 4137633), (27, 1379211), (29, 1284093), (81, 459737), (83, 448659), (87, 428031), (191, 194967), (249, 149553), (261, 142677), (573, 64989), (747, 49851), (783, 47559), (1719, 21663), (2241, 16617), (2349, 15853), (2407, 15471), (5157, 7221), (5539, 6723)]