1088082177

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{209771}}^1$

素因数の和:209813

約数の個数: 32

約数和(自身を含む): 1879557120

約数和(自身を除く): 791474943

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 209771, 629313, 1468397, 2727023, 3985649, 4405191, 8181069, 11956947, 19089161, 27899543, 51813437, 57267483, 83698629, 155440311, 362694059, 1088082177]

約数ペア:

[(1, 1088082177), (3, 362694059), (7, 155440311), (13, 83698629), (19, 57267483), (21, 51813437), (39, 27899543), (57, 19089161), (91, 11956947), (133, 8181069), (247, 4405191), (273, 3985649), (399, 2727023), (741, 1468397), (1729, 629313), (5187, 209771)]