71050291

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1607}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 81043200

約数和(自身を除く): 9992909

約数列:

[1, 13, 19, 179, 247, 1607, 2327, 3401, 20891, 30533, 44213, 287653, 396929, 3739489, 5465407, 71050291]

約数ペア:

[(1, 71050291), (13, 5465407), (19, 3739489), (179, 396929), (247, 287653), (1607, 44213), (2327, 30533), (3401, 20891)]