2912456439

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{333959}}^1$

素因数の和:334004

約数の個数: 32

約数和(自身を含む): 4809024000

約数和(自身を除く): 1896567561

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 8721, 333959, 1001877, 3005631, 5677303, 6345221, 9016893, 17031909, 19035663, 51095727, 57106989, 107868757, 153287181, 171320967, 323606271, 970818813, 2912456439]

約数ペア:

[(1, 2912456439), (3, 970818813), (9, 323606271), (17, 171320967), (19, 153287181), (27, 107868757), (51, 57106989), (57, 51095727), (153, 19035663), (171, 17031909), (323, 9016893), (459, 6345221), (513, 5677303), (969, 3005631), (2907, 1001877), (8721, 333959)]