14147865

素因数分解:

$3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 25633608

約数和(自身を除く): 11485743

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 181, 193, 405, 543, 579, 905, 965, 1629, 1737, 2715, 2895, 4887, 5211, 8145, 8685, 14661, 15633, 24435, 26055, 34933, 73305, 78165, 104799, 174665, 314397, 523995, 943191, 1571985, 2829573, 4715955, 14147865]

約数ペア:

[(1, 14147865), (3, 4715955), (5, 2829573), (9, 1571985), (15, 943191), (27, 523995), (45, 314397), (81, 174665), (135, 104799), (181, 78165), (193, 73305), (405, 34933), (543, 26055), (579, 24435), (905, 15633), (965, 14661), (1629, 8685), (1737, 8145), (2715, 5211), (2895, 4887)]