269364255

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{11287}}^1$

素因数の和:11375

約数の個数: 32

約数和(自身を含む): 452964864

約数和(自身を除く): 183600609

約数列:

[1, 3, 5, 15, 37, 43, 111, 129, 185, 215, 555, 645, 1591, 4773, 7955, 11287, 23865, 33861, 56435, 169305, 417619, 485341, 1252857, 1456023, 2088095, 2426705, 6264285, 7280115, 17957617, 53872851, 89788085, 269364255]

約数ペア:

[(1, 269364255), (3, 89788085), (5, 53872851), (15, 17957617), (37, 7280115), (43, 6264285), (111, 2426705), (129, 2088095), (185, 1456023), (215, 1252857), (555, 485341), (645, 417619), (1591, 169305), (4773, 56435), (7955, 33861), (11287, 23865)]