716337081

素因数分解:

$3^3\times {\mathrm{1693}}^1\times {\mathrm{15671}}^1$

素因数の和:17373

約数の個数: 16

約数和(自身を含む): 1061934720

約数和(自身を除く): 345597639

約数列:

[1, 3, 9, 27, 1693, 5079, 15237, 15671, 45711, 47013, 141039, 423117, 26531003, 79593009, 238779027, 716337081]

約数ペア:

[(1, 716337081), (3, 238779027), (9, 79593009), (27, 26531003), (1693, 423117), (5079, 141039), (15237, 47013), (15671, 45711)]