27523881

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 51437568

約数和(自身を除く): 23913687

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1471, 1701, 2079, 2673, 4413, 6237, 10297, 13239, 16181, 18711, 30891, 39717, 48543, 92673, 113267, 119151, 145629, 278019, 339801, 357453, 436887, 834057, 1019403, 1310661, 2502171, 3058209, 3931983, 9174627, 27523881]

約数ペア:

[(1, 27523881), (3, 9174627), (7, 3931983), (9, 3058209), (11, 2502171), (21, 1310661), (27, 1019403), (33, 834057), (63, 436887), (77, 357453), (81, 339801), (99, 278019), (189, 145629), (231, 119151), (243, 113267), (297, 92673), (567, 48543), (693, 39717), (891, 30891), (1471, 18711), (1701, 16181), (2079, 13239), (2673, 10297), (4413, 6237)]