127277909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5113}}^1$

素因数の和:5228

約数の個数: 16

約数和(自身を含む): 145319424

約数和(自身を除く): 18041515

約数列:

[1, 11, 31, 73, 341, 803, 2263, 5113, 24893, 56243, 158503, 373249, 1743533, 4105739, 11570719, 127277909]

約数ペア:

[(1, 127277909), (11, 11570719), (31, 4105739), (73, 1743533), (341, 373249), (803, 158503), (2263, 56243), (5113, 24893)]