345291282

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4733}}^1$

素因数の和:4944

約数の個数: 64

約数和(自身を含む): 881660160

約数和(自身を除く): 536368878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 193, 378, 386, 579, 1158, 1351, 1737, 2702, 3474, 4053, 4733, 5211, 8106, 9466, 10422, 12159, 14199, 24318, 28398, 33131, 36477, 42597, 66262, 72954, 85194, 99393, 127791, 198786, 255582, 298179, 596358, 894537, 913469, 1789074, 1826938, 2740407, 5480814, 6394283, 8221221, 12788566, 16442442, 19182849, 24663663, 38365698, 49327326, 57548547, 115097094, 172645641, 345291282]

約数ペア:

[(1, 345291282), (2, 172645641), (3, 115097094), (6, 57548547), (7, 49327326), (9, 38365698), (14, 24663663), (18, 19182849), (21, 16442442), (27, 12788566), (42, 8221221), (54, 6394283), (63, 5480814), (126, 2740407), (189, 1826938), (193, 1789074), (378, 913469), (386, 894537), (579, 596358), (1158, 298179), (1351, 255582), (1737, 198786), (2702, 127791), (3474, 99393), (4053, 85194), (4733, 72954), (5211, 66262), (8106, 42597), (9466, 36477), (10422, 33131), (12159, 28398), (14199, 24318)]