89233695

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{20443}}^1$

素因数の和:20551

約数の個数: 24

約数和(自身を含む): 156273936

約数和(自身を除く): 67040241

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 20443, 61329, 102215, 183987, 306645, 919935, 1982971, 5948913, 9914855, 17846739, 29744565, 89233695]

約数ペア:

[(1, 89233695), (3, 29744565), (5, 17846739), (9, 9914855), (15, 5948913), (45, 1982971), (97, 919935), (291, 306645), (485, 183987), (873, 102215), (1455, 61329), (4365, 20443)]