397489607999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{2106653}}^1$

素因数の和:2107690

約数の個数: 16

約数和(自身を含む): 459587636640

約数和(自身を除く): 62098028641

約数列:

[1, 11, 17, 187, 1009, 11099, 17153, 188683, 2106653, 23173183, 35813101, 393944111, 2125612877, 23381741647, 36135418909, 397489607999]

約数ペア:

[(1, 397489607999), (11, 36135418909), (17, 23381741647), (187, 2125612877), (1009, 393944111), (11099, 35813101), (17153, 23173183), (188683, 2106653)]