87680718

素因数分解:

$2^1\times 3^5\times {\mathrm{180413}}^1$

素因数の和:180430

約数の個数: 24

約数和(自身を含む): 197012088

約数和(自身を除く): 109331370

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 180413, 360826, 541239, 1082478, 1623717, 3247434, 4871151, 9742302, 14613453, 29226906, 43840359, 87680718]

約数ペア:

[(1, 87680718), (2, 43840359), (3, 29226906), (6, 14613453), (9, 9742302), (18, 4871151), (27, 3247434), (54, 1623717), (81, 1082478), (162, 541239), (243, 360826), (486, 180413)]