2017372599

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{129793}}^1$

素因数の和:129967

約数の個数: 24

約数和(自身を含む): 3199162512

約数和(自身を除く): 1181789913

約数列:

[1, 3, 9, 11, 33, 99, 157, 471, 1413, 1727, 5181, 15543, 129793, 389379, 1168137, 1427723, 4283169, 12849507, 20377501, 61132503, 183397509, 224152511, 672457533, 2017372599]

約数ペア:

[(1, 2017372599), (3, 672457533), (9, 224152511), (11, 183397509), (33, 61132503), (99, 20377501), (157, 12849507), (471, 4283169), (1413, 1427723), (1727, 1168137), (5181, 389379), (15543, 129793)]