87288195

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{70111}}^1$

素因数の和:70202

約数の個数: 16

約数和(自身を含む): 141345792

約数和(自身を除く): 54057597

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 70111, 210333, 350555, 1051665, 5819213, 17457639, 29096065, 87288195]

約数ペア:

[(1, 87288195), (3, 29096065), (5, 17457639), (15, 5819213), (83, 1051665), (249, 350555), (415, 210333), (1245, 70111)]