87807255

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{38767}}^1$

素因数の和:38926

約数の個数: 16

約数和(自身を含む): 141425664

約数和(自身を除く): 53618409

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 38767, 116301, 193835, 581505, 5853817, 17561451, 29269085, 87807255]

約数ペア:

[(1, 87807255), (3, 29269085), (5, 17561451), (15, 5853817), (151, 581505), (453, 193835), (755, 116301), (2265, 38767)]