143556217

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1871}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 167311872

約数和(自身を除く): 23755655

約数列:

[1, 7, 97, 113, 679, 791, 1871, 10961, 13097, 76727, 181487, 211423, 1270409, 1479961, 20508031, 143556217]

約数ペア:

[(1, 143556217), (7, 20508031), (97, 1479961), (113, 1270409), (679, 211423), (791, 181487), (1871, 76727), (10961, 13097)]