23078781

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2063}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 36706176

約数和(自身を除く): 13627395

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 2063, 3729, 6189, 11187, 18567, 22693, 68079, 204237, 233119, 699357, 2098071, 2564309, 7692927, 23078781]

約数ペア:

[(1, 23078781), (3, 7692927), (9, 2564309), (11, 2098071), (33, 699357), (99, 233119), (113, 204237), (339, 68079), (1017, 22693), (1243, 18567), (2063, 11187), (3729, 6189)]