217817953

素因数分解:

${\mathrm{41}}^1\times {\mathrm{151}}^2\times {\mathrm{233}}^1$

素因数の和:576

約数の個数: 12

約数和(自身を含む): 225582084

約数和(自身を除く): 7764131

約数列:

[1, 41, 151, 233, 6191, 9553, 22801, 35183, 934841, 1442503, 5312633, 217817953]

約数ペア:

[(1, 217817953), (41, 5312633), (151, 1442503), (233, 934841), (6191, 35183), (9553, 22801)]