71300019

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{14957}}^1$

素因数の和:15194

約数の個数: 16

約数和(自身を含む): 109133568

約数和(自身を除く): 37833549

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 14957, 44871, 104699, 314097, 3395239, 10185717, 23766673, 71300019]

約数ペア:

[(1, 71300019), (3, 23766673), (7, 10185717), (21, 3395239), (227, 314097), (681, 104699), (1589, 44871), (4767, 14957)]