65182369

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 18867551

約数列:

[1, 7, 17, 19, 119, 127, 133, 227, 323, 889, 1589, 2159, 2261, 2413, 3859, 4313, 15113, 16891, 27013, 28829, 30191, 41021, 73321, 201803, 287147, 490093, 513247, 547751, 3430651, 3834257, 9311767, 65182369]

約数ペア:

[(1, 65182369), (7, 9311767), (17, 3834257), (19, 3430651), (119, 547751), (127, 513247), (133, 490093), (227, 287147), (323, 201803), (889, 73321), (1589, 41021), (2159, 30191), (2261, 28829), (2413, 27013), (3859, 16891), (4313, 15113)]