79911117

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6899}}^1$

素因数の和:6935

約数の個数: 40

約数和(自身を含む): 140263200

約数和(自身を除く): 60352083

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 6899, 11583, 20697, 62091, 75889, 89687, 186273, 227667, 269061, 558819, 683001, 807183, 986557, 2049003, 2421549, 2959671, 6147009, 7264647, 8879013, 26637039, 79911117]

約数ペア:

[(1, 79911117), (3, 26637039), (9, 8879013), (11, 7264647), (13, 6147009), (27, 2959671), (33, 2421549), (39, 2049003), (81, 986557), (99, 807183), (117, 683001), (143, 558819), (297, 269061), (351, 227667), (429, 186273), (891, 89687), (1053, 75889), (1287, 62091), (3861, 20697), (6899, 11583)]