13712145

素因数分解:

$3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1237}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 21986880

約数和(自身を除く): 8274735

約数列:

[1, 3, 5, 15, 739, 1237, 2217, 3695, 3711, 6185, 11085, 18555, 914143, 2742429, 4570715, 13712145]

約数ペア:

[(1, 13712145), (3, 4570715), (5, 2742429), (15, 914143), (739, 18555), (1237, 11085), (2217, 6185), (3695, 3711)]