13093535

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4111}}^1$

素因数の和:4143

約数の個数: 24

約数和(自身を含む): 19688256

約数和(自身を除く): 6594721

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 4111, 20555, 28777, 53443, 143885, 201439, 267215, 374101, 1007195, 1870505, 2618707, 13093535]

約数ペア:

[(1, 13093535), (5, 2618707), (7, 1870505), (13, 1007195), (35, 374101), (49, 267215), (65, 201439), (91, 143885), (245, 53443), (455, 28777), (637, 20555), (3185, 4111)]