127201789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{46817}}^1$

素因数の和:46860

約数の個数: 16

約数和(自身を含む): 157308480

約数和(自身を除く): 30106691

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 46817, 514987, 608621, 889523, 6694831, 9784753, 11563799, 127201789]

約数ペア:

[(1, 127201789), (11, 11563799), (13, 9784753), (19, 6694831), (143, 889523), (209, 608621), (247, 514987), (2717, 46817)]