48461721

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1087}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 81051648

約数和(自身を除く): 32589927

約数列:

[1, 3, 7, 11, 21, 33, 77, 193, 231, 579, 1087, 1351, 2123, 3261, 4053, 6369, 7609, 11957, 14861, 22827, 35871, 44583, 83699, 209791, 251097, 629373, 1468537, 2307701, 4405611, 6923103, 16153907, 48461721]

約数ペア:

[(1, 48461721), (3, 16153907), (7, 6923103), (11, 4405611), (21, 2307701), (33, 1468537), (77, 629373), (193, 251097), (231, 209791), (579, 83699), (1087, 44583), (1351, 35871), (2123, 22827), (3261, 14861), (4053, 11957), (6369, 7609)]