203464467

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{14033}}^1$

素因数の和:14224

約数の個数: 20

約数和(自身を含む): 305660520

約数和(自身を除く): 102196053

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 4833, 14033, 14499, 42099, 126297, 378891, 1136673, 2511907, 7535721, 22607163, 67821489, 203464467]

約数ペア:

[(1, 203464467), (3, 67821489), (9, 22607163), (27, 7535721), (81, 2511907), (179, 1136673), (537, 378891), (1611, 126297), (4833, 42099), (14033, 14499)]