85296897

素因数分解:

$3^2\times 7^3\times {\mathrm{27631}}^1$

素因数の和:27658

約数の個数: 24

約数和(自身を含む): 143686400

約数和(自身を除く): 58389503

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 27631, 82893, 193417, 248679, 580251, 1353919, 1740753, 4061757, 9477433, 12185271, 28432299, 85296897]

約数ペア:

[(1, 85296897), (3, 28432299), (7, 12185271), (9, 9477433), (21, 4061757), (49, 1740753), (63, 1353919), (147, 580251), (343, 248679), (441, 193417), (1029, 82893), (3087, 27631)]