67949453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 85276800

約数和(自身を除く): 17327347

約数列:

[1, 11, 13, 19, 89, 143, 209, 247, 281, 979, 1157, 1691, 2717, 3091, 3653, 5339, 12727, 18601, 21983, 25009, 40183, 58729, 69407, 241813, 275099, 325117, 475171, 763477, 3576287, 5226881, 6177223, 67949453]

約数ペア:

[(1, 67949453), (11, 6177223), (13, 5226881), (19, 3576287), (89, 763477), (143, 475171), (209, 325117), (247, 275099), (281, 241813), (979, 69407), (1157, 58729), (1691, 40183), (2717, 25009), (3091, 21983), (3653, 18601), (5339, 12727)]