1256227930287

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79806107}}^1$

素因数の和:79806180

約数の個数: 32

約数和(自身を含む): 2068574319360

約数和(自身を除く): 812346389073

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 5247, 15741, 79806107, 239418321, 718254963, 877867177, 2154764889, 2633601531, 4229723671, 7900804593, 12689171013, 23702413779, 38067513039, 46526960381, 114202539117, 139580881143, 418742643429, 1256227930287]

約数ペア:

[(1, 1256227930287), (3, 418742643429), (9, 139580881143), (11, 114202539117), (27, 46526960381), (33, 38067513039), (53, 23702413779), (99, 12689171013), (159, 7900804593), (297, 4229723671), (477, 2633601531), (583, 2154764889), (1431, 877867177), (1749, 718254963), (5247, 239418321), (15741, 79806107)]