4477012803

素因数分解:

$3^6\times {\mathrm{1381}}^1\times {\mathrm{4447}}^1$

素因数の和:5846

約数の個数: 28

約数和(自身を含む): 6718819648

約数和(自身を除く): 2241806845

約数列:

[1, 3, 9, 27, 81, 243, 729, 1381, 4143, 4447, 12429, 13341, 37287, 40023, 111861, 120069, 335583, 360207, 1006749, 1080621, 3241863, 6141307, 18423921, 55271763, 165815289, 497445867, 1492337601, 4477012803]

約数ペア:

[(1, 4477012803), (3, 1492337601), (9, 497445867), (27, 165815289), (81, 55271763), (243, 18423921), (729, 6141307), (1381, 3241863), (4143, 1080621), (4447, 1006749), (12429, 360207), (13341, 335583), (37287, 120069), (40023, 111861)]