23280501

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{719}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 31933440

約数和(自身を除く): 8652939

約数列:

[1, 3, 43, 129, 251, 719, 753, 2157, 10793, 30917, 32379, 92751, 180469, 541407, 7760167, 23280501]

約数ペア:

[(1, 23280501), (3, 7760167), (43, 541407), (129, 180469), (251, 92751), (719, 32379), (753, 30917), (2157, 10793)]