47233571

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 61724160

約数和(自身を除く): 14490589

約数列:

[1, 7, 11, 37, 59, 77, 259, 281, 407, 413, 649, 1967, 2183, 2849, 3091, 4543, 10397, 15281, 16579, 21637, 24013, 72779, 114367, 116053, 168091, 182369, 613423, 800569, 1276583, 4293961, 6747653, 47233571]

約数ペア:

[(1, 47233571), (7, 6747653), (11, 4293961), (37, 1276583), (59, 800569), (77, 613423), (259, 182369), (281, 168091), (407, 116053), (413, 114367), (649, 72779), (1967, 24013), (2183, 21637), (2849, 16579), (3091, 15281), (4543, 10397)]