887611207

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{45077}}^1$

素因数の和:45210

約数の個数: 16

約数和(自身を含む): 1060234560

約数和(自身を除く): 172623353

約数列:

[1, 7, 29, 97, 203, 679, 2813, 19691, 45077, 315539, 1307233, 4372469, 9150631, 30607283, 126801601, 887611207]

約数ペア:

[(1, 887611207), (7, 126801601), (29, 30607283), (97, 9150631), (203, 4372469), (679, 1307233), (2813, 315539), (19691, 45077)]