22780095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 39517632

約数和(自身を除く): 16737537

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197, 591, 593, 985, 1779, 2561, 2955, 2965, 7683, 7709, 8895, 12805, 23127, 38415, 38545, 115635, 116821, 350463, 584105, 1518673, 1752315, 4556019, 7593365, 22780095]

約数ペア:

[(1, 22780095), (3, 7593365), (5, 4556019), (13, 1752315), (15, 1518673), (39, 584105), (65, 350463), (195, 116821), (197, 115635), (591, 38545), (593, 38415), (985, 23127), (1779, 12805), (2561, 8895), (2955, 7709), (2965, 7683)]