855029483

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{18917}}^1$

素因数の和:19522

約数の個数: 16

約数和(自身を含む): 1067883264

約数和(自身を除く): 212853781

約数列:

[1, 7, 11, 77, 587, 4109, 6457, 18917, 45199, 132419, 208087, 1456609, 11104279, 77729953, 122147069, 855029483]

約数ペア:

[(1, 855029483), (7, 122147069), (11, 77729953), (77, 11104279), (587, 1456609), (4109, 208087), (6457, 132419), (18917, 45199)]