11194221

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 15264000

約数和(自身を除く): 4069779

約数列:

[1, 3, 79, 149, 237, 317, 447, 951, 11771, 25043, 35313, 47233, 75129, 141699, 3731407, 11194221]

約数ペア:

[(1, 11194221), (3, 3731407), (79, 141699), (149, 75129), (237, 47233), (317, 35313), (447, 25043), (951, 11771)]