27329841

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 49795200

約数和(自身を除く): 22465359

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 113, 231, 339, 349, 693, 791, 1017, 1047, 1243, 2373, 2443, 3141, 3729, 3839, 7119, 7329, 8701, 11187, 11517, 21987, 26103, 26873, 34551, 39437, 78309, 80619, 118311, 241857, 276059, 354933, 433807, 828177, 1301421, 2484531, 3036649, 3904263, 9109947, 27329841]

約数ペア:

[(1, 27329841), (3, 9109947), (7, 3904263), (9, 3036649), (11, 2484531), (21, 1301421), (33, 828177), (63, 433807), (77, 354933), (99, 276059), (113, 241857), (231, 118311), (339, 80619), (349, 78309), (693, 39437), (791, 34551), (1017, 26873), (1047, 26103), (1243, 21987), (2373, 11517), (2443, 11187), (3141, 8701), (3729, 7329), (3839, 7119)]