82656707

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 103488000

約数和(自身を除く): 20831293

約数列:

[1, 7, 19, 43, 97, 133, 149, 301, 679, 817, 1043, 1843, 2831, 4171, 5719, 6407, 12901, 14453, 19817, 29197, 44849, 79249, 101171, 121733, 274607, 554743, 621479, 852131, 1922249, 4350353, 11808101, 82656707]

約数ペア:

[(1, 82656707), (7, 11808101), (19, 4350353), (43, 1922249), (97, 852131), (133, 621479), (149, 554743), (301, 274607), (679, 121733), (817, 101171), (1043, 79249), (1843, 44849), (2831, 29197), (4171, 19817), (5719, 14453), (6407, 12901)]