22098945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1999}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 39168000

約数和(自身を除く): 17069055

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 1999, 2211, 3685, 5997, 9995, 11055, 21989, 29985, 65967, 109945, 133933, 329835, 401799, 669665, 1473263, 2008995, 4419789, 7366315, 22098945]

約数ペア:

[(1, 22098945), (3, 7366315), (5, 4419789), (11, 2008995), (15, 1473263), (33, 669665), (55, 401799), (67, 329835), (165, 133933), (201, 109945), (335, 65967), (737, 29985), (1005, 21989), (1999, 11055), (2211, 9995), (3685, 5997)]