1633604217

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1\times {\mathrm{1361}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 2534671104

約数和(自身を除く): 901066887

約数列:

[1, 3, 7, 21, 61, 183, 427, 937, 1281, 1361, 2811, 4083, 6559, 9527, 19677, 28581, 57157, 83021, 171471, 249063, 400099, 581147, 1200297, 1275257, 1743441, 3825771, 8926799, 26780397, 77790677, 233372031, 544534739, 1633604217]

約数ペア:

[(1, 1633604217), (3, 544534739), (7, 233372031), (21, 77790677), (61, 26780397), (183, 8926799), (427, 3825771), (937, 1743441), (1281, 1275257), (1361, 1200297), (2811, 581147), (4083, 400099), (6559, 249063), (9527, 171471), (19677, 83021), (28581, 57157)]