12848927

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 16815456

約数和(自身を除く): 3966529

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 877, 1127, 2093, 6139, 11401, 14651, 20171, 42973, 79807, 141197, 262223, 558649, 988379, 1835561, 12848927]

約数ペア:

[(1, 12848927), (7, 1835561), (13, 988379), (23, 558649), (49, 262223), (91, 141197), (161, 79807), (299, 42973), (637, 20171), (877, 14651), (1127, 11401), (2093, 6139)]