2212677

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 20

約数和(自身を含む): 3368640

約数和(自身を除く): 1155963

約数列:

[1, 3, 9, 27, 59, 81, 177, 463, 531, 1389, 1593, 4167, 4779, 12501, 27317, 37503, 81951, 245853, 737559, 2212677]

約数ペア:

[(1, 2212677), (3, 737559), (9, 245853), (27, 81951), (59, 37503), (81, 27317), (177, 12501), (463, 4779), (531, 4167), (1389, 1593)]