2321171019

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{527419}}^1$

素因数の和:527591

約数の個数: 16

約数和(自身を含む): 3459875200

約数和(自身を除く): 1138704181

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 527419, 1582257, 4746771, 14240313, 85969297, 257907891, 773723673, 2321171019]

約数ペア:

[(1, 2321171019), (3, 773723673), (9, 257907891), (27, 85969297), (163, 14240313), (489, 4746771), (1467, 1582257), (4401, 527419)]