27906762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{357779}}^1$

素因数の和:357797

約数の個数: 16

約数和(自身を含む): 60107040

約数和(自身を除く): 32200278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 357779, 715558, 1073337, 2146674, 4651127, 9302254, 13953381, 27906762]

約数ペア:

[(1, 27906762), (2, 13953381), (3, 9302254), (6, 4651127), (13, 2146674), (26, 1073337), (39, 715558), (78, 357779)]