1317503033

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{2444347}}^1$

素因数の和:2444372

約数の個数: 12

約数和(自身を含む): 1671934032

約数和(自身を除く): 354430999

約数列:

[1, 7, 11, 49, 77, 539, 2444347, 17110429, 26887817, 119773003, 188214719, 1317503033]

約数ペア:

[(1, 1317503033), (7, 188214719), (11, 119773003), (49, 26887817), (77, 17110429), (539, 2444347)]