77895135

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25087}}^1$

素因数の和:25124

約数の個数: 32

約数和(自身を含む): 144506880

約数和(自身を除く): 66611745

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 25087, 75261, 125435, 225783, 376305, 577001, 677349, 1128915, 1731003, 2885005, 3386745, 5193009, 8655015, 15579027, 25965045, 77895135]

約数ペア:

[(1, 77895135), (3, 25965045), (5, 15579027), (9, 8655015), (15, 5193009), (23, 3386745), (27, 2885005), (45, 1731003), (69, 1128915), (115, 677349), (135, 577001), (207, 376305), (345, 225783), (621, 125435), (1035, 75261), (3105, 25087)]