82306581

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 135905280

約数和(自身を除く): 53598699

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 239, 483, 529, 651, 713, 717, 1587, 1673, 2139, 3703, 4991, 5019, 5497, 7409, 11109, 14973, 16399, 16491, 22227, 38479, 49197, 51863, 114793, 115437, 126431, 155589, 170407, 344379, 379293, 511221, 885017, 1192849, 2655051, 3578547, 3919361, 11758083, 27435527, 82306581]

約数ペア:

[(1, 82306581), (3, 27435527), (7, 11758083), (21, 3919361), (23, 3578547), (31, 2655051), (69, 1192849), (93, 885017), (161, 511221), (217, 379293), (239, 344379), (483, 170407), (529, 155589), (651, 126431), (713, 115437), (717, 114793), (1587, 51863), (1673, 49197), (2139, 38479), (3703, 22227), (4991, 16491), (5019, 16399), (5497, 14973), (7409, 11109)]