17196879

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4243}}^1$

素因数の和:4446

約数の個数: 16

約数和(自身を含む): 26346752

約数和(自身を除く): 9149873

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 4243, 12729, 29701, 89103, 818899, 2456697, 5732293, 17196879]

約数ペア:

[(1, 17196879), (3, 5732293), (7, 2456697), (21, 818899), (193, 89103), (579, 29701), (1351, 12729), (4053, 4243)]