812142717

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{157667}}^1$

素因数の和:157788

約数の個数: 16

約数和(自身を含む): 1157913792

約数和(自身を除く): 345771075

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 157667, 473001, 2680339, 8041017, 15924367, 47773101, 270714239, 812142717]

約数ペア:

[(1, 812142717), (3, 270714239), (17, 47773101), (51, 15924367), (101, 8041017), (303, 2680339), (1717, 473001), (5151, 157667)]