2079492831

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{5381}}^1$

素因数の和:5773

約数の個数: 40

約数和(自身を含む): 3355095744

約数和(自身を除く): 1275602913

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 367, 1053, 1101, 3303, 4771, 5381, 9909, 14313, 16143, 29727, 42939, 48429, 69953, 128817, 145287, 209859, 386451, 435861, 629577, 1888731, 1974827, 5666193, 5924481, 17773443, 25672751, 53320329, 77018253, 159960987, 231054759, 693164277, 2079492831]

約数ペア:

[(1, 2079492831), (3, 693164277), (9, 231054759), (13, 159960987), (27, 77018253), (39, 53320329), (81, 25672751), (117, 17773443), (351, 5924481), (367, 5666193), (1053, 1974827), (1101, 1888731), (3303, 629577), (4771, 435861), (5381, 386451), (9909, 209859), (14313, 145287), (16143, 128817), (29727, 69953), (42939, 48429)]