121132143

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{5077}}^1$

素因数の和:5335

約数の個数: 24

約数和(自身を含む): 191704656

約数和(自身を除く): 70572513

約数列:

[1, 3, 9, 11, 33, 99, 241, 723, 2169, 2651, 5077, 7953, 15231, 23859, 45693, 55847, 167541, 502623, 1223557, 3670671, 11012013, 13459127, 40377381, 121132143]

約数ペア:

[(1, 121132143), (3, 40377381), (9, 13459127), (11, 11012013), (33, 3670671), (99, 1223557), (241, 502623), (723, 167541), (2169, 55847), (2651, 45693), (5077, 23859), (7953, 15231)]