204514629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{56857}}^1$

素因数の和:56980

約数の個数: 16

約数和(自身を含む): 300210240

約数和(自身を除く): 95695611

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 56857, 170571, 625427, 1876281, 6197413, 18592239, 68171543, 204514629]

約数ペア:

[(1, 204514629), (3, 68171543), (11, 18592239), (33, 6197413), (109, 1876281), (327, 625427), (1199, 170571), (3597, 56857)]