2227794855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1038599}}^1$

素因数の和:1038631

約数の個数: 32

約数和(自身を含む): 4187635200

約数和(自身を除く): 1959840345

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 1038599, 3115797, 5192995, 11424589, 13501787, 15578985, 34273767, 40505361, 57122945, 67508935, 148519657, 171368835, 202526805, 445558971, 742598285, 2227794855]

約数ペア:

[(1, 2227794855), (3, 742598285), (5, 445558971), (11, 202526805), (13, 171368835), (15, 148519657), (33, 67508935), (39, 57122945), (55, 40505361), (65, 34273767), (143, 15578985), (165, 13501787), (195, 11424589), (429, 5192995), (715, 3115797), (2145, 1038599)]