69550281

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{454577}}^1$

素因数の和:454600

約数の個数: 12

約数和(自身を含む): 106371252

約数和(自身を除く): 36820971

約数列:

[1, 3, 9, 17, 51, 153, 454577, 1363731, 4091193, 7727809, 23183427, 69550281]

約数ペア:

[(1, 69550281), (3, 23183427), (9, 7727809), (17, 4091193), (51, 1363731), (153, 454577)]