4038939747

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{144253}}^1$

素因数の和:144340

約数の個数: 32

約数和(自身を含む): 6439498560

約数和(自身を除く): 2400558813

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 459, 549, 1037, 1647, 3111, 9333, 27999, 144253, 432759, 1298277, 2452301, 3894831, 7356903, 8799433, 22070709, 26398299, 66212127, 79194897, 149590361, 237584691, 448771083, 1346313249, 4038939747]

約数ペア:

[(1, 4038939747), (3, 1346313249), (9, 448771083), (17, 237584691), (27, 149590361), (51, 79194897), (61, 66212127), (153, 26398299), (183, 22070709), (459, 8799433), (549, 7356903), (1037, 3894831), (1647, 2452301), (3111, 1298277), (9333, 432759), (27999, 144253)]