87859629

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3593}}^1$

素因数の和:3642

約数の個数: 48

約数和(自身を含む): 156985920

約数和(自身を除く): 69126291

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 627, 741, 1287, 1881, 2223, 2717, 3593, 8151, 10779, 24453, 32337, 39523, 46709, 68267, 118569, 140127, 204801, 355707, 420381, 513799, 614403, 750937, 887471, 1541397, 2252811, 2662413, 4624191, 6758433, 7987239, 9762181, 29286543, 87859629]

約数ペア:

[(1, 87859629), (3, 29286543), (9, 9762181), (11, 7987239), (13, 6758433), (19, 4624191), (33, 2662413), (39, 2252811), (57, 1541397), (99, 887471), (117, 750937), (143, 614403), (171, 513799), (209, 420381), (247, 355707), (429, 204801), (627, 140127), (741, 118569), (1287, 68267), (1881, 46709), (2223, 39523), (2717, 32337), (3593, 24453), (8151, 10779)]