4788366909

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{7121}}^1$

素因数の和:7441

約数の個数: 32

約数和(自身を含む): 6891816960

約数和(自身を除く): 2103450051

約数列:

[1, 3, 19, 47, 57, 141, 251, 753, 893, 2679, 4769, 7121, 11797, 14307, 21363, 35391, 135299, 224143, 334687, 405897, 672429, 1004061, 1787371, 5362113, 6359053, 19077159, 33960049, 84006437, 101880147, 252019311, 1596122303, 4788366909]

約数ペア:

[(1, 4788366909), (3, 1596122303), (19, 252019311), (47, 101880147), (57, 84006437), (141, 33960049), (251, 19077159), (753, 6359053), (893, 5362113), (2679, 1787371), (4769, 1004061), (7121, 672429), (11797, 405897), (14307, 334687), (21363, 224143), (35391, 135299)]