9886125

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 16877952

約数和(自身を除く): 6991827

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 643, 1025, 1929, 3075, 3215, 5125, 9645, 15375, 16075, 26363, 48225, 79089, 80375, 131815, 241125, 395445, 659075, 1977225, 3295375, 9886125]

約数ペア:

[(1, 9886125), (3, 3295375), (5, 1977225), (15, 659075), (25, 395445), (41, 241125), (75, 131815), (123, 80375), (125, 79089), (205, 48225), (375, 26363), (615, 16075), (643, 15375), (1025, 9645), (1929, 5125), (3075, 3215)]