47381547

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1021}}^1$

素因数の和:1554

約数の個数: 16

約数和(自身を含む): 65408000

約数和(自身を除く): 18026453

約数列:

[1, 3, 31, 93, 499, 1021, 1497, 3063, 15469, 31651, 46407, 94953, 509479, 1528437, 15793849, 47381547]

約数ペア:

[(1, 47381547), (3, 15793849), (31, 1528437), (93, 509479), (499, 94953), (1021, 46407), (1497, 31651), (3063, 15469)]