103634478

素因数分解:

$2^1\times 3^4\times {\mathrm{639719}}^1$

素因数の和:639733

約数の個数: 20

約数和(自身を含む): 232218360

約数和(自身を除く): 128583882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 639719, 1279438, 1919157, 3838314, 5757471, 11514942, 17272413, 34544826, 51817239, 103634478]

約数ペア:

[(1, 103634478), (2, 51817239), (3, 34544826), (6, 17272413), (9, 11514942), (18, 5757471), (27, 3838314), (54, 1919157), (81, 1279438), (162, 639719)]