8159499

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 12270960

約数和(自身を除く): 4111461

約数列:

[1, 3, 9, 37, 107, 111, 229, 321, 333, 687, 963, 2061, 3959, 8473, 11877, 24503, 25419, 35631, 73509, 76257, 220527, 906611, 2719833, 8159499]

約数ペア:

[(1, 8159499), (3, 2719833), (9, 906611), (37, 220527), (107, 76257), (111, 73509), (229, 35631), (321, 25419), (333, 24503), (687, 11877), (963, 8473), (2061, 3959)]