1330662081

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{83047}}^1$

素因数の和:83173

約数の個数: 24

約数和(自身を含む): 2082843840

約数和(自身を除く): 752181759

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 763, 2289, 5341, 16023, 83047, 249141, 581329, 1743987, 4069303, 9052123, 12207909, 27156369, 63364861, 190094583, 443554027, 1330662081]

約数ペア:

[(1, 1330662081), (3, 443554027), (7, 190094583), (21, 63364861), (49, 27156369), (109, 12207909), (147, 9052123), (327, 4069303), (763, 1743987), (2289, 581329), (5341, 249141), (16023, 83047)]