71544687

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{7121}}^1$

素因数の和:7338

約数の個数: 16

約数和(自身を含む): 101531232

約数和(自身を除く): 29986545

約数列:

[1, 3, 17, 51, 197, 591, 3349, 7121, 10047, 21363, 121057, 363171, 1402837, 4208511, 23848229, 71544687]

約数ペア:

[(1, 71544687), (3, 23848229), (17, 4208511), (51, 1402837), (197, 363171), (591, 121057), (3349, 21363), (7121, 10047)]