8277113

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 9855648

約数和(自身を除く): 1578535

約数列:

[1, 13, 17, 43, 67, 169, 221, 559, 731, 871, 1139, 2873, 2881, 7267, 9503, 11323, 14807, 37453, 48977, 123539, 192491, 486889, 636701, 8277113]

約数ペア:

[(1, 8277113), (13, 636701), (17, 486889), (43, 192491), (67, 123539), (169, 48977), (221, 37453), (559, 14807), (731, 11323), (871, 9503), (1139, 7267), (2873, 2881)]