68910017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6221}}^1$

素因数の和:6304

約数の個数: 16

約数和(自身を含む): 80637120

約数和(自身を除く): 11727103

約数列:

[1, 11, 19, 53, 209, 583, 1007, 6221, 11077, 68431, 118199, 329713, 1300189, 3626843, 6264547, 68910017]

約数ペア:

[(1, 68910017), (11, 6264547), (19, 3626843), (53, 1300189), (209, 329713), (583, 118199), (1007, 68431), (6221, 11077)]