127306081

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 162252288

約数和(自身を除く): 34946207

約数列:

[1, 7, 17, 23, 119, 161, 193, 241, 391, 1351, 1687, 2737, 3281, 4097, 4439, 5543, 22967, 28679, 31073, 38801, 46513, 75463, 94231, 325591, 528241, 659617, 790721, 1069799, 5535047, 7488593, 18186583, 127306081]

約数ペア:

[(1, 127306081), (7, 18186583), (17, 7488593), (23, 5535047), (119, 1069799), (161, 790721), (193, 659617), (241, 528241), (391, 325591), (1351, 94231), (1687, 75463), (2737, 46513), (3281, 38801), (4097, 31073), (4439, 28679), (5543, 22967)]