82848771

素因数分解:

$3^3\times {\mathrm{31}}^3\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 128061440

約数和(自身を除く): 45212669

約数列:

[1, 3, 9, 27, 31, 93, 103, 279, 309, 837, 927, 961, 2781, 2883, 3193, 8649, 9579, 25947, 28737, 29791, 86211, 89373, 98983, 268119, 296949, 804357, 890847, 2672541, 3068473, 9205419, 27616257, 82848771]

約数ペア:

[(1, 82848771), (3, 27616257), (9, 9205419), (27, 3068473), (31, 2672541), (93, 890847), (103, 804357), (279, 296949), (309, 268119), (837, 98983), (927, 89373), (961, 86211), (2781, 29791), (2883, 28737), (3193, 25947), (8649, 9579)]