266234241

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{975217}}^1$

素因数の和:975240

約数の個数: 16

約数和(自身を含む): 436897664

約数和(自身を除く): 170663423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 975217, 2925651, 6826519, 12677821, 20479557, 38033463, 88744747, 266234241]

約数ペア:

[(1, 266234241), (3, 88744747), (7, 38033463), (13, 20479557), (21, 12677821), (39, 6826519), (91, 2925651), (273, 975217)]