12943095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 23086080

約数和(自身を除く): 10142985

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 1669, 2585, 5007, 7755, 8345, 18359, 25035, 55077, 78443, 91795, 235329, 275385, 392215, 862873, 1176645, 2588619, 4314365, 12943095]

約数ペア:

[(1, 12943095), (3, 4314365), (5, 2588619), (11, 1176645), (15, 862873), (33, 392215), (47, 275385), (55, 235329), (141, 91795), (165, 78443), (235, 55077), (517, 25035), (705, 18359), (1551, 8345), (1669, 7755), (2585, 5007)]