87471795

素因数分解:

$3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{5849}}^1$

素因数の和:6854

約数の個数: 16

約数和(自身を含む): 140119200

約数和(自身を除く): 52647405

約数列:

[1, 3, 5, 15, 997, 2991, 4985, 5849, 14955, 17547, 29245, 87735, 5831453, 17494359, 29157265, 87471795]

約数ペア:

[(1, 87471795), (3, 29157265), (5, 17494359), (15, 5831453), (997, 87735), (2991, 29245), (4985, 17547), (5849, 14955)]