18316467

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1759}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 28828800

約数和(自身を除く): 10512333

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 1759, 3471, 5277, 10413, 15831, 22867, 68601, 156551, 205803, 469653, 1408959, 2035163, 6105489, 18316467]

約数ペア:

[(1, 18316467), (3, 6105489), (9, 2035163), (13, 1408959), (39, 469653), (89, 205803), (117, 156551), (267, 68601), (801, 22867), (1157, 15831), (1759, 10413), (3471, 5277)]