66727623

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 96445440

約数和(自身を除く): 29717817

約数列:

[1, 3, 23, 41, 69, 103, 123, 229, 309, 687, 943, 2369, 2829, 4223, 5267, 7107, 9389, 12669, 15801, 23587, 28167, 70761, 97129, 215947, 291387, 542501, 647841, 967067, 1627503, 2901201, 22242541, 66727623]

約数ペア:

[(1, 66727623), (3, 22242541), (23, 2901201), (41, 1627503), (69, 967067), (103, 647841), (123, 542501), (229, 291387), (309, 215947), (687, 97129), (943, 70761), (2369, 28167), (2829, 23587), (4223, 15801), (5267, 12669), (7107, 9389)]