42781446

素因数分解:

$2^1\times 3^4\times {\mathrm{264083}}^1$

素因数の和:264097

約数の個数: 20

約数和(自身を含む): 95862492

約数和(自身を除く): 53081046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 264083, 528166, 792249, 1584498, 2376747, 4753494, 7130241, 14260482, 21390723, 42781446]

約数ペア:

[(1, 42781446), (2, 21390723), (3, 14260482), (6, 7130241), (9, 4753494), (18, 2376747), (27, 1584498), (54, 792249), (81, 528166), (162, 264083)]