23581005

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{32083}}^1$

素因数の和:32105

約数の個数: 24

約数和(自身を含む): 43890912

約数和(自身を除く): 20309907

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 32083, 96249, 160415, 224581, 481245, 673743, 1122905, 1572067, 3368715, 4716201, 7860335, 23581005]

約数ペア:

[(1, 23581005), (3, 7860335), (5, 4716201), (7, 3368715), (15, 1572067), (21, 1122905), (35, 673743), (49, 481245), (105, 224581), (147, 160415), (245, 96249), (735, 32083)]