2911402197

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{121021}}^1$

素因数の和:121053

約数の個数: 32

約数和(自身を含む): 4763425920

約数和(自身を除く): 1852023723

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2187, 2673, 8019, 24057, 121021, 363063, 1089189, 1331231, 3267567, 3993693, 9802701, 11981079, 29408103, 35943237, 88224309, 107829711, 264672927, 323489133, 970467399, 2911402197]

約数ペア:

[(1, 2911402197), (3, 970467399), (9, 323489133), (11, 264672927), (27, 107829711), (33, 88224309), (81, 35943237), (99, 29408103), (243, 11981079), (297, 9802701), (729, 3993693), (891, 3267567), (2187, 1331231), (2673, 1089189), (8019, 363063), (24057, 121021)]