43947387

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2027}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 72034560

約数和(自身を除く): 28087173

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 219, 297, 657, 803, 1971, 2027, 2409, 6081, 7227, 18243, 21681, 22297, 54729, 66891, 147971, 200673, 443913, 602019, 1331739, 1627681, 3995217, 4883043, 14649129, 43947387]

約数ペア:

[(1, 43947387), (3, 14649129), (9, 4883043), (11, 3995217), (27, 1627681), (33, 1331739), (73, 602019), (99, 443913), (219, 200673), (297, 147971), (657, 66891), (803, 54729), (1971, 22297), (2027, 21681), (2409, 18243), (6081, 7227)]