23031603

素因数分解:

$3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1301}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 38185056

約数和(自身を除く): 15153453

約数列:

[1, 3, 7, 9, 21, 63, 281, 843, 1301, 1967, 2529, 3903, 5901, 9107, 11709, 17703, 27321, 81963, 365581, 1096743, 2559067, 3290229, 7677201, 23031603]

約数ペア:

[(1, 23031603), (3, 7677201), (7, 3290229), (9, 2559067), (21, 1096743), (63, 365581), (281, 81963), (843, 27321), (1301, 17703), (1967, 11709), (2529, 9107), (3903, 5901)]