82971385

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{124769}}^1$

素因数の和:124800

約数の個数: 16

約数和(自身を含む): 119779200

約数和(自身を除く): 36807815

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 124769, 623845, 873383, 2370611, 4366915, 11853055, 16594277, 82971385]

約数ペア:

[(1, 82971385), (5, 16594277), (7, 11853055), (19, 4366915), (35, 2370611), (95, 873383), (133, 623845), (665, 124769)]