78877161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{46867}}^1$

素因数の和:46901

約数の個数: 24

約数和(自身を含む): 131605344

約数和(自身を除く): 52728183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 46867, 140601, 421803, 515537, 796739, 1546611, 2390217, 4639833, 7170651, 8764129, 26292387, 78877161]

約数ペア:

[(1, 78877161), (3, 26292387), (9, 8764129), (11, 7170651), (17, 4639833), (33, 2390217), (51, 1546611), (99, 796739), (153, 515537), (187, 421803), (561, 140601), (1683, 46867)]