20179074443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^2\times {\mathrm{3433}}^1$

素因数の和:3564

約数の個数: 36

約数和(自身を含む): 23948070408

約数和(自身を除く): 3768995965

約数列:

[1, 11, 17, 43, 187, 289, 473, 731, 1849, 3179, 3433, 8041, 12427, 20339, 31433, 37763, 58361, 136697, 147619, 345763, 534361, 641971, 992137, 1623809, 2509523, 5877971, 6347617, 10913507, 27604753, 42661891, 69823787, 107909489, 469280801, 1187004379, 1834461313, 20179074443]

約数ペア:

[(1, 20179074443), (11, 1834461313), (17, 1187004379), (43, 469280801), (187, 107909489), (289, 69823787), (473, 42661891), (731, 27604753), (1849, 10913507), (3179, 6347617), (3433, 5877971), (8041, 2509523), (12427, 1623809), (20339, 992137), (31433, 641971), (37763, 534361), (58361, 345763), (136697, 147619)]