789023313

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{443}}^1\times {\mathrm{1171}}^1$

素因数の和:1646

約数の個数: 36

約数和(自身を含む): 1237955472

約数和(自身を除く): 448932159

約数列:

[1, 3, 9, 13, 39, 117, 169, 443, 507, 1171, 1329, 1521, 3513, 3987, 5759, 10539, 15223, 17277, 45669, 51831, 74867, 137007, 197899, 224601, 518753, 593697, 673803, 1556259, 1781091, 4668777, 6743789, 20231367, 60694101, 87669257, 263007771, 789023313]

約数ペア:

[(1, 789023313), (3, 263007771), (9, 87669257), (13, 60694101), (39, 20231367), (117, 6743789), (169, 4668777), (443, 1781091), (507, 1556259), (1171, 673803), (1329, 593697), (1521, 518753), (3513, 224601), (3987, 197899), (5759, 137007), (10539, 74867), (15223, 51831), (17277, 45669)]