75534057

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 113135880

約数和(自身を除く): 37601823

約数列:

[1, 3, 9, 37, 109, 111, 327, 333, 981, 2081, 4033, 6243, 12099, 18729, 36297, 76997, 226829, 230991, 680487, 692973, 2041461, 8392673, 25178019, 75534057]

約数ペア:

[(1, 75534057), (3, 25178019), (9, 8392673), (37, 2041461), (109, 692973), (111, 680487), (327, 230991), (333, 226829), (981, 76997), (2081, 36297), (4033, 18729), (6243, 12099)]