27969546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{423781}}^1$

素因数の和:423797

約数の個数: 16

約数和(自身を含む): 61024608

約数和(自身を除く): 33055062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 423781, 847562, 1271343, 2542686, 4661591, 9323182, 13984773, 27969546]

約数ペア:

[(1, 27969546), (2, 13984773), (3, 9323182), (6, 4661591), (11, 2542686), (22, 1271343), (33, 847562), (66, 423781)]