87210147

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{5273}}^1$

素因数の和:5462

約数の個数: 16

約数和(自身を含む): 120247200

約数和(自身を除く): 33037053

約数列:

[1, 3, 37, 111, 149, 447, 5273, 5513, 15819, 16539, 195101, 585303, 785677, 2357031, 29070049, 87210147]

約数ペア:

[(1, 87210147), (3, 29070049), (37, 2357031), (111, 785677), (149, 585303), (447, 195101), (5273, 16539), (5513, 15819)]