123090669

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6701}}^1$

素因数の和:6877

約数の個数: 24

約数和(自身を含む): 192722712

約数和(自身を除く): 69632043

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 2041, 6123, 6701, 18369, 20103, 60309, 87113, 261339, 784017, 1052057, 3156171, 9468513, 13676741, 41030223, 123090669]

約数ペア:

[(1, 123090669), (3, 41030223), (9, 13676741), (13, 9468513), (39, 3156171), (117, 1052057), (157, 784017), (471, 261339), (1413, 87113), (2041, 60309), (6123, 20103), (6701, 18369)]