86689245

素因数分解:

$3^1\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{3079}}^1$

素因数の和:4964

約数の個数: 16

約数和(自身を含む): 138821760

約数和(自身を除く): 52132515

約数列:

[1, 3, 5, 15, 1877, 3079, 5631, 9237, 9385, 15395, 28155, 46185, 5779283, 17337849, 28896415, 86689245]

約数ペア:

[(1, 86689245), (3, 28896415), (5, 17337849), (15, 5779283), (1877, 46185), (3079, 28155), (5631, 15395), (9237, 9385)]