210004664317

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{6758429}}^1$

素因数の和:6758652

約数の個数: 16

約数和(自身を含む): 251738000640

約数和(自身を除く): 41733336323

約数列:

[1, 7, 23, 161, 193, 1351, 4439, 31073, 6758429, 47309003, 155443867, 1088107069, 1304376797, 9130637579, 30000666331, 210004664317]

約数ペア:

[(1, 210004664317), (7, 30000666331), (23, 9130637579), (161, 1304376797), (193, 1088107069), (1351, 155443867), (4439, 47309003), (31073, 6758429)]