5280785919

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{82793}}^1$

素因数の和:83191

約数の個数: 24

約数和(自身を含む): 8050888560

約数和(自身を除く): 2770102641

約数列:

[1, 3, 9, 19, 57, 171, 373, 1119, 3357, 7087, 21261, 63783, 82793, 248379, 745137, 1573067, 4719201, 14157603, 30881789, 92645367, 277936101, 586753991, 1760261973, 5280785919]

約数ペア:

[(1, 5280785919), (3, 1760261973), (9, 586753991), (19, 277936101), (57, 92645367), (171, 30881789), (373, 14157603), (1119, 4719201), (3357, 1573067), (7087, 745137), (21261, 248379), (63783, 82793)]