227922409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{23789}}^1$

素因数の和:23880

約数の個数: 16

約数和(自身を含む): 271776960

約数和(自身を除く): 43854551

約数列:

[1, 11, 13, 67, 143, 737, 871, 9581, 23789, 261679, 309257, 1593863, 3401827, 17532493, 20720219, 227922409]

約数ペア:

[(1, 227922409), (11, 20720219), (13, 17532493), (67, 3401827), (143, 1593863), (737, 309257), (871, 261679), (9581, 23789)]