27228633

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 39631872

約数和(自身を除く): 12403239

約数列:

[1, 3, 31, 37, 41, 93, 111, 123, 193, 579, 1147, 1271, 1517, 3441, 3813, 4551, 5983, 7141, 7913, 17949, 21423, 23739, 47027, 141081, 221371, 245303, 292781, 664113, 735909, 878343, 9076211, 27228633]

約数ペア:

[(1, 27228633), (3, 9076211), (31, 878343), (37, 735909), (41, 664113), (93, 292781), (111, 245303), (123, 221371), (193, 141081), (579, 47027), (1147, 23739), (1271, 21423), (1517, 17949), (3441, 7913), (3813, 7141), (4551, 5983)]