172623627

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 290964960

約数和(自身を除く): 118341333

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 109, 153, 187, 327, 561, 941, 981, 1199, 1683, 1853, 2823, 3597, 5559, 8469, 10351, 10791, 15997, 16677, 20383, 31053, 47991, 61149, 93159, 102569, 143973, 175967, 183447, 307707, 527901, 923121, 1128259, 1583703, 1743673, 3384777, 5231019, 10154331, 15693057, 19180403, 57541209, 172623627]

約数ペア:

[(1, 172623627), (3, 57541209), (9, 19180403), (11, 15693057), (17, 10154331), (33, 5231019), (51, 3384777), (99, 1743673), (109, 1583703), (153, 1128259), (187, 923121), (327, 527901), (561, 307707), (941, 183447), (981, 175967), (1199, 143973), (1683, 102569), (1853, 93159), (2823, 61149), (3597, 47991), (5559, 31053), (8469, 20383), (10351, 16677), (10791, 15997)]