6560883

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 10902528

約数和(自身を除く): 4341645

約数列:

[1, 3, 7, 9, 21, 63, 223, 467, 669, 1401, 1561, 2007, 3269, 4203, 4683, 9807, 14049, 29421, 104141, 312423, 728987, 937269, 2186961, 6560883]

約数ペア:

[(1, 6560883), (3, 2186961), (7, 937269), (9, 728987), (21, 312423), (63, 104141), (223, 29421), (467, 14049), (669, 9807), (1401, 4683), (1561, 4203), (2007, 3269)]