2912321493

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{373231}}^1$

素因数の和:373274

約数の個数: 24

約数和(自身を含む): 4583288960

約数和(自身を除く): 1670967467

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 373231, 1119693, 3359079, 6344927, 10077237, 19034781, 57104343, 107863759, 171313029, 323591277, 970773831, 2912321493]

約数ペア:

[(1, 2912321493), (3, 970773831), (9, 323591277), (17, 171313029), (27, 107863759), (51, 57104343), (153, 19034781), (289, 10077237), (459, 6344927), (867, 3359079), (2601, 1119693), (7803, 373231)]