858879971

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1\times {\mathrm{1009}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 919180800

約数和(自身を除く): 60300829

約数列:

[1, 19, 71, 631, 1009, 1349, 11989, 19171, 44801, 71639, 636679, 851219, 1361141, 12096901, 45204209, 858879971]

約数ペア:

[(1, 858879971), (19, 45204209), (71, 12096901), (631, 1361141), (1009, 851219), (1349, 636679), (11989, 71639), (19171, 44801)]