61128918

素因数分解:

$2^1\times 3^4\times {\mathrm{377339}}^1$

素因数の和:377353

約数の個数: 20

約数和(自身を含む): 136974420

約数和(自身を除く): 75845502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 377339, 754678, 1132017, 2264034, 3396051, 6792102, 10188153, 20376306, 30564459, 61128918]

約数ペア:

[(1, 61128918), (2, 30564459), (3, 20376306), (6, 10188153), (9, 6792102), (18, 3396051), (27, 2264034), (54, 1132017), (81, 754678), (162, 377339)]