79336341

素因数分解:

$3^6\times 7^2\times {\mathrm{2221}}^1$

素因数の和:2253

約数の個数: 42

約数和(自身を含む): 138432822

約数和(自身を除く): 59096481

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 729, 1323, 1701, 2221, 3969, 5103, 6663, 11907, 15547, 19989, 35721, 46641, 59967, 108829, 139923, 179901, 326487, 419769, 539703, 979461, 1259307, 1619109, 2938383, 3777921, 8815149, 11333763, 26445447, 79336341]

約数ペア:

[(1, 79336341), (3, 26445447), (7, 11333763), (9, 8815149), (21, 3777921), (27, 2938383), (49, 1619109), (63, 1259307), (81, 979461), (147, 539703), (189, 419769), (243, 326487), (441, 179901), (567, 139923), (729, 108829), (1323, 59967), (1701, 46641), (2221, 35721), (3969, 19989), (5103, 15547), (6663, 11907)]