2772099081

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{431993}}^1$

素因数の和:432053

約数の個数: 24

約数和(自身を含む): 4313028096

約数和(自身を除く): 1540929015

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 431993, 1295979, 3887937, 9935839, 13391783, 29807517, 40175349, 89422551, 120526047, 308011009, 924033027, 2772099081]

約数ペア:

[(1, 2772099081), (3, 924033027), (9, 308011009), (23, 120526047), (31, 89422551), (69, 40175349), (93, 29807517), (207, 13391783), (279, 9935839), (713, 3887937), (2139, 1295979), (6417, 431993)]