54343971

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 91203840

約数和(自身を除く): 36859869

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 167, 171, 173, 209, 501, 519, 627, 1503, 1557, 1837, 1881, 1903, 3173, 3287, 5511, 5709, 9519, 9861, 16533, 17127, 28557, 28891, 29583, 34903, 36157, 86673, 104709, 108471, 260019, 314127, 317801, 325413, 548929, 953403, 1646787, 2860209, 4940361, 6038219, 18114657, 54343971]

約数ペア:

[(1, 54343971), (3, 18114657), (9, 6038219), (11, 4940361), (19, 2860209), (33, 1646787), (57, 953403), (99, 548929), (167, 325413), (171, 317801), (173, 314127), (209, 260019), (501, 108471), (519, 104709), (627, 86673), (1503, 36157), (1557, 34903), (1837, 29583), (1881, 28891), (1903, 28557), (3173, 17127), (3287, 16533), (5511, 9861), (5709, 9519)]