412979421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{315011}}^1$

素因数の和:315056

約数の個数: 16

約数和(自身を含む): 604823040

約数和(自身を除く): 191843619

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 315011, 945033, 5985209, 7245253, 17955627, 21735759, 137659807, 412979421]

約数ペア:

[(1, 412979421), (3, 137659807), (19, 21735759), (23, 17955627), (57, 7245253), (69, 5985209), (437, 945033), (1311, 315011)]