738473769

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{9551}}^1$

素因数の和:9650

約数の個数: 36

約数和(自身を含む): 1189109376

約数和(自身を除く): 450635607

約数列:

[1, 3, 9, 11, 33, 71, 99, 121, 213, 363, 639, 781, 1089, 2343, 7029, 8591, 9551, 25773, 28653, 77319, 85959, 105061, 315183, 678121, 945549, 1155671, 2034363, 3467013, 6103089, 7459331, 10401039, 22377993, 67133979, 82052641, 246157923, 738473769]

約数ペア:

[(1, 738473769), (3, 246157923), (9, 82052641), (11, 67133979), (33, 22377993), (71, 10401039), (99, 7459331), (121, 6103089), (213, 3467013), (363, 2034363), (639, 1155671), (781, 945549), (1089, 678121), (2343, 315183), (7029, 105061), (8591, 85959), (9551, 77319), (25773, 28653)]