66088641

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 89856000

約数和(自身を除く): 23767359

約数列:

[1, 3, 89, 127, 267, 381, 1949, 5847, 11303, 33909, 173461, 247523, 520383, 742569, 22029547, 66088641]

約数ペア:

[(1, 66088641), (3, 22029547), (89, 742569), (127, 520383), (267, 247523), (381, 173461), (1949, 33909), (5847, 11303)]