13396851

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 21162960

約数和(自身を除く): 7766109

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 1709, 2613, 5127, 7839, 15381, 22217, 66651, 114503, 199953, 343509, 1030527, 1488539, 4465617, 13396851]

約数ペア:

[(1, 13396851), (3, 4465617), (9, 1488539), (13, 1030527), (39, 343509), (67, 199953), (117, 114503), (201, 66651), (603, 22217), (871, 15381), (1709, 7839), (2613, 5127)]