138807388161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{9643}}^1\times {\mathrm{123031}}^1$

素因数の和:132693

約数の個数: 24

約数和(自身を含む): 215946750656

約数和(自身を除く): 77139362495

約数列:

[1, 3, 9, 13, 39, 117, 9643, 28929, 86787, 123031, 125359, 369093, 376077, 1107279, 1128231, 1599403, 4798209, 14394627, 1186387933, 3559163799, 10677491397, 15423043129, 46269129387, 138807388161]

約数ペア:

[(1, 138807388161), (3, 46269129387), (9, 15423043129), (13, 10677491397), (39, 3559163799), (117, 1186387933), (9643, 14394627), (28929, 4798209), (86787, 1599403), (123031, 1128231), (125359, 1107279), (369093, 376077)]