133713601

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{21487}}^1$

素因数の和:21628

約数の個数: 12

約数和(自身を含む): 156776448

約数和(自身を除く): 23062847

約数列:

[1, 7, 49, 127, 889, 6223, 21487, 150409, 1052863, 2728849, 19101943, 133713601]

約数ペア:

[(1, 133713601), (7, 19101943), (49, 2728849), (127, 1052863), (889, 150409), (6223, 21487)]