4287486897

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 6517143360

約数和(自身を除く): 2229656463

約数列:

[1, 3, 9, 27, 81, 107, 243, 269, 321, 613, 807, 963, 1839, 2421, 2889, 5517, 7263, 8667, 16551, 21789, 26001, 28783, 49653, 65367, 65591, 86349, 148959, 164897, 196773, 259047, 494691, 590319, 777141, 1484073, 1770957, 2331423, 4452219, 5312871, 6994269, 13356657, 15938613, 17643979, 40069971, 52931937, 158795811, 476387433, 1429162299, 4287486897]

約数ペア:

[(1, 4287486897), (3, 1429162299), (9, 476387433), (27, 158795811), (81, 52931937), (107, 40069971), (243, 17643979), (269, 15938613), (321, 13356657), (613, 6994269), (807, 5312871), (963, 4452219), (1839, 2331423), (2421, 1770957), (2889, 1484073), (5517, 777141), (7263, 590319), (8667, 494691), (16551, 259047), (21789, 196773), (26001, 164897), (28783, 148959), (49653, 86349), (65367, 65591)]