740490627

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{31193}}^1$

素因数の和:31430

約数の個数: 16

約数和(自身を含む): 1016674848

約数和(自身を除く): 276184221

約数列:

[1, 3, 41, 123, 193, 579, 7913, 23739, 31193, 93579, 1278913, 3836739, 6020249, 18060747, 246830209, 740490627]

約数ペア:

[(1, 740490627), (3, 246830209), (41, 18060747), (123, 6020249), (193, 3836739), (579, 1278913), (7913, 93579), (23739, 31193)]