42664185

素因数分解:

$3^3\times 5^1\times {\mathrm{316031}}^1$

素因数の和:316045

約数の個数: 16

約数和(自身を含む): 75847680

約数和(自身を除く): 33183495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 316031, 948093, 1580155, 2844279, 4740465, 8532837, 14221395, 42664185]

約数ペア:

[(1, 42664185), (3, 14221395), (5, 8532837), (9, 4740465), (15, 2844279), (27, 1580155), (45, 948093), (135, 316031)]