2610153

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 4641728

約数和(自身を除く): 2031575

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3187, 9561, 22309, 28683, 41431, 66927, 124293, 200781, 290017, 372879, 870051, 2610153]

約数ペア:

[(1, 2610153), (3, 870051), (7, 372879), (9, 290017), (13, 200781), (21, 124293), (39, 66927), (63, 41431), (91, 28683), (117, 22309), (273, 9561), (819, 3187)]