30486903

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1$

素因数の和:3606

約数の個数: 16

約数和(自身を含む): 42239232

約数和(自身を除く): 11752329

約数列:

[1, 3, 41, 71, 123, 213, 2911, 3491, 8733, 10473, 143131, 247861, 429393, 743583, 10162301, 30486903]

約数ペア:

[(1, 30486903), (3, 10162301), (41, 743583), (71, 429393), (123, 247861), (213, 143131), (2911, 10473), (3491, 8733)]