111974967

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2541

約数の個数: 40

約数和(自身を含む): 184402064

約数和(自身を除く): 72427097

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 351, 387, 559, 1053, 1161, 1677, 2473, 3483, 5031, 7419, 15093, 22257, 32149, 45279, 66771, 96447, 106339, 200313, 289341, 319017, 868023, 957051, 1382407, 2604069, 2871153, 4147221, 8613459, 12441663, 37324989, 111974967]

約数ペア:

[(1, 111974967), (3, 37324989), (9, 12441663), (13, 8613459), (27, 4147221), (39, 2871153), (43, 2604069), (81, 1382407), (117, 957051), (129, 868023), (351, 319017), (387, 289341), (559, 200313), (1053, 106339), (1161, 96447), (1677, 66771), (2473, 45279), (3483, 32149), (5031, 22257), (7419, 15093)]