42777558

素因数分解:

$2^1\times 3^4\times {\mathrm{264059}}^1$

素因数の和:264073

約数の個数: 20

約数和(自身を含む): 95853780

約数和(自身を除く): 53076222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 264059, 528118, 792177, 1584354, 2376531, 4753062, 7129593, 14259186, 21388779, 42777558]

約数ペア:

[(1, 42777558), (2, 21388779), (3, 14259186), (6, 7129593), (9, 4753062), (18, 2376531), (27, 1584354), (54, 792177), (81, 528118), (162, 264059)]