85191003

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3803}}^1$

素因数の和:3959

約数の個数: 24

約数和(自身を含む): 130553280

約数和(自身を除く): 45362277

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 3803, 7467, 11409, 22401, 34227, 72257, 216771, 498193, 650313, 1494579, 4483737, 9465667, 28397001, 85191003]

約数ペア:

[(1, 85191003), (3, 28397001), (9, 9465667), (19, 4483737), (57, 1494579), (131, 650313), (171, 498193), (393, 216771), (1179, 72257), (2489, 34227), (3803, 22401), (7467, 11409)]