1068291

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 1823744

約数和(自身を除く): 755453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 547, 651, 1641, 1953, 3829, 4923, 11487, 16957, 34461, 50871, 118699, 152613, 356097, 1068291]

約数ペア:

[(1, 1068291), (3, 356097), (7, 152613), (9, 118699), (21, 50871), (31, 34461), (63, 16957), (93, 11487), (217, 4923), (279, 3829), (547, 1953), (651, 1641)]