1759114989

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{202967}}^1$

素因数の和:203086

約数の個数: 20

約数和(自身を含む): 2652385824

約数和(自身を除く): 893270835

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 202967, 608901, 1826703, 5480109, 16440327, 21717469, 65152407, 195457221, 586371663, 1759114989]

約数ペア:

[(1, 1759114989), (3, 586371663), (9, 195457221), (27, 65152407), (81, 21717469), (107, 16440327), (321, 5480109), (963, 1826703), (2889, 608901), (8667, 202967)]