30005289

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{65371}}^1$

素因数の和:65397

約数の個数: 16

約数和(自身を含む): 47067840

約数和(自身を除く): 17062551

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 65371, 196113, 588339, 1111307, 1765017, 3333921, 10001763, 30005289]

約数ペア:

[(1, 30005289), (3, 10001763), (9, 3333921), (17, 1765017), (27, 1111307), (51, 588339), (153, 196113), (459, 65371)]