549936289

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{10141}}^1$

素因数の和:10336

約数の個数: 16

約数和(自身を含む): 643895296

約数和(自身を除く): 93959007

約数列:

[1, 7, 61, 127, 427, 889, 7747, 10141, 54229, 70987, 618601, 1287907, 4330207, 9015349, 78562327, 549936289]

約数ペア:

[(1, 549936289), (7, 78562327), (61, 9015349), (127, 4330207), (427, 1287907), (889, 618601), (7747, 70987), (10141, 54229)]