852397551

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{171889}}^1$

素因数の和:171943

約数の個数: 24

約数和(自身を含む): 1340742000

約数和(自身を除く): 488344449

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 171889, 515667, 1547001, 3265891, 4984781, 9797673, 14954343, 29393019, 44863029, 94710839, 284132517, 852397551]

約数ペア:

[(1, 852397551), (3, 284132517), (9, 94710839), (19, 44863029), (29, 29393019), (57, 14954343), (87, 9797673), (171, 4984781), (261, 3265891), (551, 1547001), (1653, 515667), (4959, 171889)]