82021851

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 121142736

約数和(自身を除く): 39120885

約数列:

[1, 3, 9, 73, 131, 219, 393, 657, 953, 1179, 2859, 8577, 9563, 28689, 69569, 86067, 124843, 208707, 374529, 626121, 1123587, 9113539, 27340617, 82021851]

約数ペア:

[(1, 82021851), (3, 27340617), (9, 9113539), (73, 1123587), (131, 626121), (219, 374529), (393, 208707), (657, 124843), (953, 86067), (1179, 69569), (2859, 28689), (8577, 9563)]