26507733

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20693}}^1$

素因数の和:20764

約数の個数: 16

約数和(自身を含む): 41056896

約数和(自身を除く): 14549163

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 20693, 62079, 144851, 434553, 1262273, 3786819, 8835911, 26507733]

約数ペア:

[(1, 26507733), (3, 8835911), (7, 3786819), (21, 1262273), (61, 434553), (183, 144851), (427, 62079), (1281, 20693)]