27905652

素因数分解:

$2^2\times 3^2\times {\mathrm{775157}}^1$

素因数の和:775167

約数の個数: 18

約数和(自身を含む): 70539378

約数和(自身を除く): 42633726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 775157, 1550314, 2325471, 3100628, 4650942, 6976413, 9301884, 13952826, 27905652]

約数ペア:

[(1, 27905652), (2, 13952826), (3, 9301884), (4, 6976413), (6, 4650942), (9, 3100628), (12, 2325471), (18, 1550314), (36, 775157)]