152777403

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{458791}}^1$

素因数の和:458834

約数の個数: 12

約数和(自身を含む): 226643248

約数和(自身を除く): 73865845

約数列:

[1, 3, 9, 37, 111, 333, 458791, 1376373, 4129119, 16975267, 50925801, 152777403]

約数ペア:

[(1, 152777403), (3, 50925801), (9, 16975267), (37, 4129119), (111, 1376373), (333, 458791)]