121386937

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2801}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 143103744

約数和(自身を除く): 21716807

約数列:

[1, 7, 41, 151, 287, 1057, 2801, 6191, 19607, 43337, 114841, 422951, 803887, 2960657, 17340991, 121386937]

約数ペア:

[(1, 121386937), (7, 17340991), (41, 2960657), (151, 803887), (287, 422951), (1057, 114841), (2801, 43337), (6191, 19607)]