11765145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{16007}}^1$

素因数の和:16029

約数の個数: 24

約数和(自身を含む): 21898944

約数和(自身を除く): 10133799

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 16007, 48021, 80035, 112049, 240105, 336147, 560245, 784343, 1680735, 2353029, 3921715, 11765145]

約数ペア:

[(1, 11765145), (3, 3921715), (5, 2353029), (7, 1680735), (15, 784343), (21, 560245), (35, 336147), (49, 240105), (105, 112049), (147, 80035), (245, 48021), (735, 16007)]