6513129

素因数分解:

$3^5\times 7^2\times {\mathrm{547}}^1$

素因数の和:576

約数の個数: 36

約数和(自身を含む): 11369904

約数和(自身を除く): 4856775

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 547, 567, 1323, 1641, 1701, 3829, 3969, 4923, 11487, 11907, 14769, 26803, 34461, 44307, 80409, 103383, 132921, 241227, 310149, 723681, 930447, 2171043, 6513129]

約数ペア:

[(1, 6513129), (3, 2171043), (7, 930447), (9, 723681), (21, 310149), (27, 241227), (49, 132921), (63, 103383), (81, 80409), (147, 44307), (189, 34461), (243, 26803), (441, 14769), (547, 11907), (567, 11487), (1323, 4923), (1641, 3969), (1701, 3829)]