1330971939

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263611}}^1$

素因数の和:263648

約数の個数: 32

約数和(自身を含む): 2277607680

約数和(自身を除く): 946635741

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 263611, 790833, 2372499, 2899721, 4481387, 7117497, 8699163, 13444161, 26097489, 40332483, 49295257, 78292467, 120997449, 147885771, 443657313, 1330971939]

約数ペア:

[(1, 1330971939), (3, 443657313), (9, 147885771), (11, 120997449), (17, 78292467), (27, 49295257), (33, 40332483), (51, 26097489), (99, 13444161), (153, 8699163), (187, 7117497), (297, 4481387), (459, 2899721), (561, 2372499), (1683, 790833), (5049, 263611)]