201062817

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{7591}}^1$

素因数の和:7715

約数の個数: 24

約数和(自身を含む): 303983680

約数和(自身を除く): 102920863

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 2943, 7591, 8829, 22773, 26487, 68319, 204957, 614871, 827419, 1844613, 2482257, 7446771, 22340313, 67020939, 201062817]

約数ペア:

[(1, 201062817), (3, 67020939), (9, 22340313), (27, 7446771), (81, 2482257), (109, 1844613), (243, 827419), (327, 614871), (981, 204957), (2943, 68319), (7591, 26487), (8829, 22773)]