1229482815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{5171}}^1$

素因数の和:5332

約数の個数: 48

約数和(自身を含む): 2179191168

約数和(自身を除く): 949708353

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 131, 165, 363, 393, 605, 655, 1441, 1815, 1965, 4323, 5171, 7205, 15513, 15851, 21615, 25855, 47553, 56881, 77565, 79255, 170643, 237765, 284405, 625691, 677401, 853215, 1877073, 2032203, 3128455, 3387005, 7451411, 9385365, 10161015, 22354233, 37257055, 81965521, 111771165, 245896563, 409827605, 1229482815]

約数ペア:

[(1, 1229482815), (3, 409827605), (5, 245896563), (11, 111771165), (15, 81965521), (33, 37257055), (55, 22354233), (121, 10161015), (131, 9385365), (165, 7451411), (363, 3387005), (393, 3128455), (605, 2032203), (655, 1877073), (1441, 853215), (1815, 677401), (1965, 625691), (4323, 284405), (5171, 237765), (7205, 170643), (15513, 79255), (15851, 77565), (21615, 56881), (25855, 47553)]