27180309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9547}}^1$

素因数の和:9636

約数の個数: 16

約数和(自身を含む): 39566912

約数和(自身を除く): 12386603

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 9547, 28641, 124111, 372333, 696931, 2090793, 9060103, 27180309]

約数ペア:

[(1, 27180309), (3, 9060103), (13, 2090793), (39, 696931), (73, 372333), (219, 124111), (949, 28641), (2847, 9547)]