6991504559

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{47581}}^1$

素因数の和:47810

約数の個数: 16

約数和(自身を含む): 7674024960

約数和(自身を除く): 682520401

約数列:

[1, 13, 89, 127, 1157, 1651, 11303, 47581, 146939, 618553, 4234709, 6042787, 55051217, 78556231, 537808043, 6991504559]

約数ペア:

[(1, 6991504559), (13, 537808043), (89, 78556231), (127, 55051217), (1157, 6042787), (1651, 4234709), (11303, 618553), (47581, 146939)]