149767299

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{168089}}^1$

素因数の和:168112

約数の個数: 20

約数和(自身を含む): 244066680

約数和(自身を除く): 94299381

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 168089, 504267, 1512801, 1848979, 4538403, 5546937, 13615209, 16640811, 49922433, 149767299]

約数ペア:

[(1, 149767299), (3, 49922433), (9, 16640811), (11, 13615209), (27, 5546937), (33, 4538403), (81, 1848979), (99, 1512801), (297, 504267), (891, 168089)]