130403707

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{11813}}^1$

素因数の和:11922

約数の個数: 16

約数和(自身を含む): 158780160

約数和(自身を除く): 28376453

約数列:

[1, 7, 19, 83, 133, 581, 1577, 11039, 11813, 82691, 224447, 980479, 1571129, 6863353, 18629101, 130403707]

約数ペア:

[(1, 130403707), (7, 18629101), (19, 6863353), (83, 1571129), (133, 980479), (581, 224447), (1577, 82691), (11039, 11813)]