15511371123

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{5879}}^1$

素因数の和:6219

約数の個数: 32

約数和(自身を含む): 21471690240

約数和(自身を除く): 5960319117

約数列:

[1, 3, 43, 113, 129, 181, 339, 543, 4859, 5879, 7783, 14577, 17637, 20453, 23349, 61359, 252797, 664327, 758391, 879479, 1064099, 1992981, 2638437, 3192297, 28566061, 45756257, 85698183, 120243187, 137268771, 360729561, 5170457041, 15511371123]

約数ペア:

[(1, 15511371123), (3, 5170457041), (43, 360729561), (113, 137268771), (129, 120243187), (181, 85698183), (339, 45756257), (543, 28566061), (4859, 3192297), (5879, 2638437), (7783, 1992981), (14577, 1064099), (17637, 879479), (20453, 758391), (23349, 664327), (61359, 252797)]