13308871401

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{554467}}^1$

素因数の和:554610

約数の個数: 32

約数和(自身を含む): 22711009280

約数和(自身を除く): 9402137879

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 1143, 2667, 3429, 8001, 24003, 554467, 1663401, 3881269, 4990203, 11643807, 14970609, 34931421, 70417309, 104794263, 211251927, 492921163, 633755781, 1478763489, 1901267343, 4436290467, 13308871401]

約数ペア:

[(1, 13308871401), (3, 4436290467), (7, 1901267343), (9, 1478763489), (21, 633755781), (27, 492921163), (63, 211251927), (127, 104794263), (189, 70417309), (381, 34931421), (889, 14970609), (1143, 11643807), (2667, 4990203), (3429, 3881269), (8001, 1663401), (24003, 554467)]