978499621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{12251}}^1$

素因数の和:12452

約数の個数: 16

約数和(自身を含む): 1095622848

約数和(自身を除く): 117123227

約数列:

[1, 11, 53, 137, 583, 1507, 7261, 12251, 79871, 134761, 649303, 1678387, 7142333, 18462257, 88954511, 978499621]

約数ペア:

[(1, 978499621), (11, 88954511), (53, 18462257), (137, 7142333), (583, 1678387), (1507, 649303), (7261, 134761), (12251, 79871)]