1497189945

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4339681}}^1$

素因数の和:4339712

約数の個数: 16

約数和(自身を含む): 2499656832

約数和(自身を除く): 1002466887

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 4339681, 13019043, 21698405, 65095215, 99812663, 299437989, 499063315, 1497189945]

約数ペア:

[(1, 1497189945), (3, 499063315), (5, 299437989), (15, 99812663), (23, 65095215), (69, 21698405), (115, 13019043), (345, 4339681)]