7434339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 4177821

約数列:

[1, 3, 11, 19, 33, 57, 71, 167, 209, 213, 501, 627, 781, 1349, 1837, 2343, 3173, 4047, 5511, 9519, 11857, 14839, 34903, 35571, 44517, 104709, 130427, 225283, 391281, 675849, 2478113, 7434339]

約数ペア:

[(1, 7434339), (3, 2478113), (11, 675849), (19, 391281), (33, 225283), (57, 130427), (71, 104709), (167, 44517), (209, 35571), (213, 34903), (501, 14839), (627, 11857), (781, 9519), (1349, 5511), (1837, 4047), (2343, 3173)]