2396871

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 20

約数和(自身を含む): 3624192

約数和(自身を除く): 1227321

約数列:

[1, 3, 9, 27, 81, 127, 233, 381, 699, 1143, 2097, 3429, 6291, 10287, 18873, 29591, 88773, 266319, 798957, 2396871]

約数ペア:

[(1, 2396871), (3, 798957), (9, 266319), (27, 88773), (81, 29591), (127, 18873), (233, 10287), (381, 6291), (699, 3429), (1143, 2097)]