6480846

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 36

約数和(自身を含む): 14486472

約数和(自身を除く): 8005626

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 263, 333, 526, 666, 789, 1369, 1578, 2367, 2738, 4107, 4734, 8214, 9731, 12321, 19462, 24642, 29193, 58386, 87579, 175158, 360047, 720094, 1080141, 2160282, 3240423, 6480846]

約数ペア:

[(1, 6480846), (2, 3240423), (3, 2160282), (6, 1080141), (9, 720094), (18, 360047), (37, 175158), (74, 87579), (111, 58386), (222, 29193), (263, 24642), (333, 19462), (526, 12321), (666, 9731), (789, 8214), (1369, 4734), (1578, 4107), (2367, 2738)]