27720283487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3390031}}^1$

素因数の和:3390098

約数の個数: 16

約数和(自身を含む): 32462946432

約数和(自身を除く): 4742662945

約数列:

[1, 13, 17, 37, 221, 481, 629, 8177, 3390031, 44070403, 57630527, 125431147, 749196851, 1630604911, 2132329499, 27720283487]

約数ペア:

[(1, 27720283487), (13, 2132329499), (17, 1630604911), (37, 749196851), (221, 125431147), (481, 57630527), (629, 44070403), (8177, 3390031)]