6648085

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 8249472

約数和(自身を除く): 1601387

約数列:

[1, 5, 61, 71, 305, 307, 355, 1535, 4331, 18727, 21655, 21797, 93635, 108985, 1329617, 6648085]

約数ペア:

[(1, 6648085), (5, 1329617), (61, 108985), (71, 93635), (305, 21797), (307, 21655), (355, 18727), (1535, 4331)]