22386645

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 40118400

約数和(自身を除く): 17731755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1193, 1251, 2085, 3579, 3753, 5965, 6255, 10737, 17895, 18765, 32211, 53685, 161055, 165827, 497481, 829135, 1492443, 2487405, 4477329, 7462215, 22386645]

約数ペア:

[(1, 22386645), (3, 7462215), (5, 4477329), (9, 2487405), (15, 1492443), (27, 829135), (45, 497481), (135, 165827), (139, 161055), (417, 53685), (695, 32211), (1193, 18765), (1251, 17895), (2085, 10737), (3579, 6255), (3753, 5965)]