51093903

素因数分解:

$3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{2383}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 77966336

約数和(自身を除く): 26872433

約数列:

[1, 3, 7, 21, 1021, 2383, 3063, 7147, 7149, 16681, 21441, 50043, 2433043, 7299129, 17031301, 51093903]

約数ペア:

[(1, 51093903), (3, 17031301), (7, 7299129), (21, 2433043), (1021, 50043), (2383, 21441), (3063, 16681), (7147, 7149)]