5464557

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 9580800

約数和(自身を除く): 4116243

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 997, 1827, 2991, 5481, 6979, 8973, 20937, 26919, 28913, 62811, 86739, 188433, 202391, 260217, 607173, 780651, 1821519, 5464557]

約数ペア:

[(1, 5464557), (3, 1821519), (7, 780651), (9, 607173), (21, 260217), (27, 202391), (29, 188433), (63, 86739), (87, 62811), (189, 28913), (203, 26919), (261, 20937), (609, 8973), (783, 6979), (997, 5481), (1827, 2991)]