27743148

素因数分解:

$2^2\times 3^4\times {\mathrm{85627}}^1$

素因数の和:85643

約数の個数: 30

約数和(自身を含む): 72526916

約数和(自身を除く): 44783768

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 85627, 171254, 256881, 342508, 513762, 770643, 1027524, 1541286, 2311929, 3082572, 4623858, 6935787, 9247716, 13871574, 27743148]

約数ペア:

[(1, 27743148), (2, 13871574), (3, 9247716), (4, 6935787), (6, 4623858), (9, 3082572), (12, 2311929), (18, 1541286), (27, 1027524), (36, 770643), (54, 513762), (81, 342508), (108, 256881), (162, 171254), (324, 85627)]