22088055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{509}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 38776320

約数和(自身を除く): 16688265

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 263, 509, 789, 1315, 1527, 2545, 2893, 3945, 5599, 7635, 8679, 14465, 16797, 27995, 43395, 83985, 133867, 401601, 669335, 1472537, 2008005, 4417611, 7362685, 22088055]

約数ペア:

[(1, 22088055), (3, 7362685), (5, 4417611), (11, 2008005), (15, 1472537), (33, 669335), (55, 401601), (165, 133867), (263, 83985), (509, 43395), (789, 27995), (1315, 16797), (1527, 14465), (2545, 8679), (2893, 7635), (3945, 5599)]