1329649926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{491371}}^1$

素因数の和:491428

約数の個数: 32

約数和(自身を含む): 2971817856

約数和(自身を除く): 1642167930

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 491371, 982742, 1474113, 2948226, 5405081, 10810162, 16215243, 20146211, 32430486, 40292422, 60438633, 120877266, 221608321, 443216642, 664824963, 1329649926]

約数ペア:

[(1, 1329649926), (2, 664824963), (3, 443216642), (6, 221608321), (11, 120877266), (22, 60438633), (33, 40292422), (41, 32430486), (66, 20146211), (82, 16215243), (123, 10810162), (246, 5405081), (451, 2948226), (902, 1474113), (1353, 982742), (2706, 491371)]