199895829

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{413863}}^1$

素因数の和:413896

約数の個数: 16

約数和(自身を含む): 317847552

約数和(自身を除く): 117951723

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 413863, 1241589, 2897041, 8691123, 9518849, 28556547, 66631943, 199895829]

約数ペア:

[(1, 199895829), (3, 66631943), (7, 28556547), (21, 9518849), (23, 8691123), (69, 2897041), (161, 1241589), (483, 413863)]