42496305

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{7283}}^1$

素因数の和:7680

約数の個数: 16

約数和(自身を含む): 68178240

約数和(自身を除く): 25681935

約数列:

[1, 3, 5, 15, 389, 1167, 1945, 5835, 7283, 21849, 36415, 109245, 2833087, 8499261, 14165435, 42496305]

約数ペア:

[(1, 42496305), (3, 14165435), (5, 8499261), (15, 2833087), (389, 109245), (1167, 36415), (1945, 21849), (5835, 7283)]