77166999

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 120

約数和(自身を含む): 154899360

約数和(自身を除く): 77732361

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 29, 39, 57, 63, 81, 87, 91, 117, 133, 171, 189, 203, 247, 261, 273, 351, 361, 377, 399, 513, 551, 567, 609, 741, 783, 819, 1053, 1083, 1131, 1197, 1539, 1653, 1729, 1827, 2223, 2349, 2457, 2527, 2639, 3249, 3393, 3591, 3857, 4693, 4959, 5187, 5481, 6669, 7163, 7371, 7581, 7917, 9747, 10179, 10469, 10773, 11571, 14079, 14877, 15561, 16443, 20007, 21489, 22743, 23751, 29241, 30537, 31407, 32851, 34713, 42237, 44631, 46683, 50141, 64467, 68229, 71253, 73283, 94221, 98553, 104139, 126711, 136097, 140049, 150423, 193401, 204687, 213759, 219849, 282663, 295659, 312417, 380133, 408291, 451269, 580203, 659547, 847989, 886977, 952679, 1224873, 1353807, 1978641, 2660931, 2858037, 3674619, 4061421, 5935923, 8574111, 11023857, 25722333, 77166999]

約数ペア:

[(1, 77166999), (3, 25722333), (7, 11023857), (9, 8574111), (13, 5935923), (19, 4061421), (21, 3674619), (27, 2858037), (29, 2660931), (39, 1978641), (57, 1353807), (63, 1224873), (81, 952679), (87, 886977), (91, 847989), (117, 659547), (133, 580203), (171, 451269), (189, 408291), (203, 380133), (247, 312417), (261, 295659), (273, 282663), (351, 219849), (361, 213759), (377, 204687), (399, 193401), (513, 150423), (551, 140049), (567, 136097), (609, 126711), (741, 104139), (783, 98553), (819, 94221), (1053, 73283), (1083, 71253), (1131, 68229), (1197, 64467), (1539, 50141), (1653, 46683), (1729, 44631), (1827, 42237), (2223, 34713), (2349, 32851), (2457, 31407), (2527, 30537), (2639, 29241), (3249, 23751), (3393, 22743), (3591, 21489), (3857, 20007), (4693, 16443), (4959, 15561), (5187, 14877), (5481, 14079), (6669, 11571), (7163, 10773), (7371, 10469), (7581, 10179), (7917, 9747)]