8889136113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20720597}}^1$

素因数の和:20720624

約数の個数: 16

約数和(自身を含む): 13924241856

約数和(自身を除く): 5035105743

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 20720597, 62161791, 227926567, 269367761, 683779701, 808103283, 2963045371, 8889136113]

約数ペア:

[(1, 8889136113), (3, 2963045371), (11, 808103283), (13, 683779701), (33, 269367761), (39, 227926567), (143, 62161791), (429, 20720597)]