71407909

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 76769280

約数和(自身を除く): 5361371

約数列:

[1, 19, 101, 127, 293, 1919, 2413, 5567, 12827, 29593, 37211, 243713, 562267, 707009, 3758311, 71407909]

約数ペア:

[(1, 71407909), (19, 3758311), (101, 707009), (127, 562267), (293, 243713), (1919, 37211), (2413, 29593), (5567, 12827)]