23042553

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 31352832

約数和(自身を除く): 8310279

約数列:

[1, 3, 71, 213, 251, 431, 753, 1293, 17821, 30601, 53463, 91803, 108181, 324543, 7680851, 23042553]

約数ペア:

[(1, 23042553), (3, 7680851), (71, 324543), (213, 108181), (251, 91803), (431, 53463), (753, 30601), (1293, 17821)]