6564393

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 10523136

約数和(自身を除く): 3958743

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 1087, 2013, 3261, 6039, 9783, 11957, 35871, 66307, 107613, 198921, 596763, 729377, 2188131, 6564393]

約数ペア:

[(1, 6564393), (3, 2188131), (9, 729377), (11, 596763), (33, 198921), (61, 107613), (99, 66307), (183, 35871), (549, 11957), (671, 9783), (1087, 6039), (2013, 3261)]