479014731

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{31253}}^1$

素因数の和:31403

約数の個数: 24

約数和(自身を含む): 750846096

約数和(自身を除く): 271831365

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 5109, 15327, 31253, 93759, 281277, 406289, 1218867, 3656601, 4094143, 12282429, 36847287, 53223859, 159671577, 479014731]

約数ペア:

[(1, 479014731), (3, 159671577), (9, 53223859), (13, 36847287), (39, 12282429), (117, 4094143), (131, 3656601), (393, 1218867), (1179, 406289), (1703, 281277), (5109, 93759), (15327, 31253)]