86364045

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{27031}}^1$

素因数の和:27113

約数の個数: 24

約数和(自身を含む): 151811712

約数和(自身を除く): 65447667

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 27031, 81093, 135155, 243279, 405465, 1216395, 1919201, 5757603, 9596005, 17272809, 28788015, 86364045]

約数ペア:

[(1, 86364045), (3, 28788015), (5, 17272809), (9, 9596005), (15, 5757603), (45, 1919201), (71, 1216395), (213, 405465), (355, 243279), (639, 135155), (1065, 81093), (3195, 27031)]