198232011

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9733}}^1$

素因数の和:9843

約数の個数: 24

約数和(自身を含む): 299651456

約数和(自身を除く): 101419445

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 2263, 6789, 9733, 20367, 29199, 87597, 301723, 710509, 905169, 2131527, 2715507, 6394581, 22025779, 66077337, 198232011]

約数ペア:

[(1, 198232011), (3, 66077337), (9, 22025779), (31, 6394581), (73, 2715507), (93, 2131527), (219, 905169), (279, 710509), (657, 301723), (2263, 87597), (6789, 29199), (9733, 20367)]