86788521

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 127423296

約数和(自身を除く): 40634775

約数列:

[1, 3, 9, 103, 251, 309, 373, 753, 927, 1119, 2259, 3357, 25853, 38419, 77559, 93623, 115257, 232677, 280869, 345771, 842607, 9643169, 28929507, 86788521]

約数ペア:

[(1, 86788521), (3, 28929507), (9, 9643169), (103, 842607), (251, 345771), (309, 280869), (373, 232677), (753, 115257), (927, 93623), (1119, 77559), (2259, 38419), (3357, 25853)]