121465762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{90511}}^1$

素因数の和:90585

約数の個数: 16

約数和(自身を含む): 202022784

約数和(自身を除く): 80557022

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 90511, 181022, 995621, 1991242, 5521171, 11042342, 60732881, 121465762]

約数ペア:

[(1, 121465762), (2, 60732881), (11, 11042342), (22, 5521171), (61, 1991242), (122, 995621), (671, 181022), (1342, 90511)]