1724064387

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{172217}}^1$

素因数の和:172338

約数の個数: 16

約数和(自身を含む): 2380741632

約数和(自身を除く): 656677245

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 172217, 516651, 8094199, 12227407, 24282597, 36682221, 574688129, 1724064387]

約数ペア:

[(1, 1724064387), (3, 574688129), (47, 36682221), (71, 24282597), (141, 12227407), (213, 8094199), (3337, 516651), (10011, 172217)]