77089185

素因数分解:

$3^3\times 5^1\times {\mathrm{571031}}^1$

素因数の和:571045

約数の個数: 16

約数和(自身を含む): 137047680

約数和(自身を除く): 59958495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 571031, 1713093, 2855155, 5139279, 8565465, 15417837, 25696395, 77089185]

約数ペア:

[(1, 77089185), (3, 25696395), (5, 15417837), (9, 8565465), (15, 5139279), (27, 2855155), (45, 1713093), (135, 571031)]