117143873

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80071}}^1$

素因数の和:80108

約数の個数: 16

約数和(自身を含む): 153738240

約数和(自身を除く): 36594367

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 80071, 560497, 880781, 1521349, 6165467, 10649443, 16734839, 117143873]

約数ペア:

[(1, 117143873), (7, 16734839), (11, 10649443), (19, 6165467), (77, 1521349), (133, 880781), (209, 560497), (1463, 80071)]