348531504021

素因数分解:

$3^3\times {\mathrm{2503}}^1\times {\mathrm{5157241}}^1$

素因数の和:5159753

約数の個数: 16

約数和(自身を含む): 516549358720

約数和(自身を除く): 168017854699

約数列:

[1, 3, 9, 27, 2503, 7509, 22527, 67581, 5157241, 15471723, 46415169, 139245507, 12908574223, 38725722669, 116177168007, 348531504021]

約数ペア:

[(1, 348531504021), (3, 116177168007), (9, 38725722669), (27, 12908574223), (2503, 139245507), (7509, 46415169), (22527, 15471723), (67581, 5157241)]