77115639

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{619}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 104100480

約数和(自身を除く): 26984841

約数列:

[1, 3, 131, 317, 393, 619, 951, 1857, 41527, 81089, 124581, 196223, 243267, 588669, 25705213, 77115639]

約数ペア:

[(1, 77115639), (3, 25705213), (131, 588669), (317, 243267), (393, 196223), (619, 124581), (951, 81089), (1857, 41527)]