75680319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2633}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 120363264

約数和(自身を除く): 44682945

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 2211, 2613, 2633, 7899, 9581, 28743, 28963, 34229, 86889, 102687, 176411, 376519, 529233, 1129557, 1940521, 2293343, 5821563, 6880029, 25226773, 75680319]

約数ペア:

[(1, 75680319), (3, 25226773), (11, 6880029), (13, 5821563), (33, 2293343), (39, 1940521), (67, 1129557), (143, 529233), (201, 376519), (429, 176411), (737, 102687), (871, 86889), (2211, 34229), (2613, 28963), (2633, 28743), (7899, 9581)]