87670245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449591}}^1$

素因数の和:449612

約数の個数: 16

約数和(自身を含む): 151062912

約数和(自身を除く): 63392667

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 449591, 1348773, 2247955, 5844683, 6743865, 17534049, 29223415, 87670245]

約数ペア:

[(1, 87670245), (3, 29223415), (5, 17534049), (13, 6743865), (15, 5844683), (39, 2247955), (65, 1348773), (195, 449591)]