334398157

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2647}}^1$

素因数の和:2836

約数の個数: 16

約数和(自身を含む): 361187200

約数和(自身を除く): 26789043

約数列:

[1, 19, 61, 109, 1159, 2071, 2647, 6649, 50293, 126331, 161467, 288523, 3067873, 5481937, 17599903, 334398157]

約数ペア:

[(1, 334398157), (19, 17599903), (61, 5481937), (109, 3067873), (1159, 288523), (2071, 161467), (2647, 126331), (6649, 50293)]