245623133081

素因数分解:

${\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{329519}}^1$

素因数の和:329968

約数の個数: 16

約数和(自身を含む): 262640620800

約数和(自身を除く): 17017487719

約数列:

[1, 17, 163, 269, 2771, 4573, 43847, 329519, 745399, 5601823, 53711597, 88640611, 913097149, 1506890387, 14448419593, 245623133081]

約数ペア:

[(1, 245623133081), (17, 14448419593), (163, 1506890387), (269, 913097149), (2771, 88640611), (4573, 53711597), (43847, 5601823), (329519, 745399)]