901248909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{255239}}^1$

素因数の和:255360

約数の個数: 16

約数和(自身を含む): 1323164160

約数和(自身を除く): 421915251

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 255239, 765717, 2807629, 8422887, 27310573, 81931719, 300416303, 901248909]

約数ペア:

[(1, 901248909), (3, 300416303), (11, 81931719), (33, 27310573), (107, 8422887), (321, 2807629), (1177, 765717), (3531, 255239)]