125848905

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13171}}^1$

素因数の和:13206

約数の個数: 48

約数和(自身を含む): 252270144

約数和(自身を除く): 126421239

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 9555, 13171, 39513, 65855, 92197, 171223, 197565, 276591, 460985, 513669, 645379, 856115, 1198561, 1382955, 1936137, 2568345, 3226895, 3595683, 5992805, 8389927, 9680685, 17978415, 25169781, 41949635, 125848905]

約数ペア:

[(1, 125848905), (3, 41949635), (5, 25169781), (7, 17978415), (13, 9680685), (15, 8389927), (21, 5992805), (35, 3595683), (39, 3226895), (49, 2568345), (65, 1936137), (91, 1382955), (105, 1198561), (147, 856115), (195, 645379), (245, 513669), (273, 460985), (455, 276591), (637, 197565), (735, 171223), (1365, 92197), (1911, 65855), (3185, 39513), (9555, 13171)]