15707580135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2083}}^1\times {\mathrm{38671}}^1$

素因数の和:40775

約数の個数: 32

約数和(自身を含む): 27079062528

約数和(自身を除く): 11371482393

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2083, 6249, 10415, 27079, 31245, 38671, 81237, 116013, 135395, 193355, 406185, 502723, 580065, 1508169, 2513615, 7540845, 80551693, 241655079, 402758465, 1047172009, 1208275395, 3141516027, 5235860045, 15707580135]

約数ペア:

[(1, 15707580135), (3, 5235860045), (5, 3141516027), (13, 1208275395), (15, 1047172009), (39, 402758465), (65, 241655079), (195, 80551693), (2083, 7540845), (6249, 2513615), (10415, 1508169), (27079, 580065), (31245, 502723), (38671, 406185), (81237, 193355), (116013, 135395)]