13246233

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 23952768

約数和(自身を除く): 10706535

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 401, 429, 847, 1001, 1203, 1573, 2541, 2807, 3003, 4411, 4719, 5213, 8421, 11011, 13233, 15639, 30877, 33033, 36491, 48521, 57343, 92631, 109473, 145563, 172029, 339647, 401401, 630773, 1018941, 1204203, 1892319, 4415411, 13246233]

約数ペア:

[(1, 13246233), (3, 4415411), (7, 1892319), (11, 1204203), (13, 1018941), (21, 630773), (33, 401401), (39, 339647), (77, 172029), (91, 145563), (121, 109473), (143, 92631), (231, 57343), (273, 48521), (363, 36491), (401, 33033), (429, 30877), (847, 15639), (1001, 13233), (1203, 11011), (1573, 8421), (2541, 5213), (2807, 4719), (3003, 4411)]