8065671

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1993}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 11485440

約数和(自身を除く): 3419769

約数列:

[1, 3, 19, 57, 71, 213, 1349, 1993, 4047, 5979, 37867, 113601, 141503, 424509, 2688557, 8065671]

約数ペア:

[(1, 8065671), (3, 2688557), (19, 424509), (57, 141503), (71, 113601), (213, 37867), (1349, 5979), (1993, 4047)]