330647562

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{874729}}^1$

素因数の和:874747

約数の個数: 32

約数和(自身を含む): 839740800

約数和(自身を除く): 509093238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 874729, 1749458, 2624187, 5248374, 6123103, 7872561, 12246206, 15745122, 18369309, 23617683, 36738618, 47235366, 55107927, 110215854, 165323781, 330647562]

約数ペア:

[(1, 330647562), (2, 165323781), (3, 110215854), (6, 55107927), (7, 47235366), (9, 36738618), (14, 23617683), (18, 18369309), (21, 15745122), (27, 12246206), (42, 7872561), (54, 6123103), (63, 5248374), (126, 2624187), (189, 1749458), (378, 874729)]