1861208955427

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{14837089}}^1$

素因数の和:14837310

約数の個数: 16

約数和(自身を含む): 2025440830080

約数和(自身を除く): 164231874653

約数列:

[1, 17, 47, 157, 799, 2669, 7379, 125443, 14837089, 252230513, 697343183, 2329422973, 11854834111, 39600190541, 109482879731, 1861208955427]

約数ペア:

[(1, 1861208955427), (17, 109482879731), (47, 39600190541), (157, 11854834111), (799, 2329422973), (2669, 697343183), (7379, 252230513), (125443, 14837089)]