26579366961

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9661711}}^1$

素因数の和:9661852

約数の個数: 16

約数和(自身を含む): 40811071488

約数和(自身を除く): 14231704527

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 9661711, 28985133, 67631977, 202895931, 1265684141, 3797052423, 8859788987, 26579366961]

約数ペア:

[(1, 26579366961), (3, 8859788987), (7, 3797052423), (21, 1265684141), (131, 202895931), (393, 67631977), (917, 28985133), (2751, 9661711)]