128897996919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{5104669}}^1$

素因数の和:5105134

約数の個数: 16

約数和(自身を含む): 181317878400

約数和(自身を除く): 52419881481

約数列:

[1, 3, 19, 57, 443, 1329, 8417, 25251, 5104669, 15314007, 96988711, 290966133, 2261368367, 6784105101, 42965998973, 128897996919]

約数ペア:

[(1, 128897996919), (3, 42965998973), (19, 6784105101), (57, 2261368367), (443, 290966133), (1329, 96988711), (8417, 15314007), (25251, 5104669)]