470891403

素因数分解:

$3^2\times {\mathrm{167}}^1\times {\mathrm{313301}}^1$

素因数の和:313474

約数の個数: 12

約数和(自身を含む): 684251568

約数和(自身を除く): 213360165

約数列:

[1, 3, 9, 167, 501, 1503, 313301, 939903, 2819709, 52321267, 156963801, 470891403]

約数ペア:

[(1, 470891403), (3, 156963801), (9, 52321267), (167, 2819709), (501, 939903), (1503, 313301)]