156727189359

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{446516209}}^1$

素因数の和:446516231

約数の個数: 16

約数和(自身を含む): 250049077600

約数和(自身を除く): 93321888241

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 446516209, 1339548627, 4018645881, 5804710717, 12055937643, 17414132151, 52242396453, 156727189359]

約数ペア:

[(1, 156727189359), (3, 52242396453), (9, 17414132151), (13, 12055937643), (27, 5804710717), (39, 4018645881), (117, 1339548627), (351, 446516209)]