5456847

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 8584704

約数和(自身を除く): 3127857

約数列:

[1, 3, 11, 17, 33, 51, 71, 137, 187, 213, 411, 561, 781, 1207, 1507, 2329, 2343, 3621, 4521, 6987, 9727, 13277, 25619, 29181, 39831, 76857, 106997, 165359, 320991, 496077, 1818949, 5456847]

約数ペア:

[(1, 5456847), (3, 1818949), (11, 496077), (17, 320991), (33, 165359), (51, 106997), (71, 76857), (137, 39831), (187, 29181), (213, 25619), (411, 13277), (561, 9727), (781, 6987), (1207, 4521), (1507, 3621), (2329, 2343)]