66411465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{192497}}^1$

素因数の和:192528

約数の個数: 16

約数和(自身を含む): 110878848

約数和(自身を除く): 44467383

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 192497, 577491, 962485, 2887455, 4427431, 13282293, 22137155, 66411465]

約数ペア:

[(1, 66411465), (3, 22137155), (5, 13282293), (15, 4427431), (23, 2887455), (69, 962485), (115, 577491), (345, 192497)]