2427042213

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{87641}}^1$

素因数の和:87845

約数の個数: 24

約数和(自身を含む): 3732497496

約数和(自身を除く): 1305455283

約数列:

[1, 3, 9, 17, 51, 153, 181, 543, 1629, 3077, 9231, 27693, 87641, 262923, 788769, 1489897, 4469691, 13409073, 15863021, 47589063, 142767189, 269671357, 809014071, 2427042213]

約数ペア:

[(1, 2427042213), (3, 809014071), (9, 269671357), (17, 142767189), (51, 47589063), (153, 15863021), (181, 13409073), (543, 4469691), (1629, 1489897), (3077, 788769), (9231, 262923), (27693, 87641)]