12776511

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 19064752

約数和(自身を除く): 6288241

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 577, 671, 1731, 2013, 6347, 7381, 19041, 22143, 35197, 69817, 105591, 209451, 387167, 1161501, 4258837, 12776511]

約数ペア:

[(1, 12776511), (3, 4258837), (11, 1161501), (33, 387167), (61, 209451), (121, 105591), (183, 69817), (363, 35197), (577, 22143), (671, 19041), (1731, 7381), (2013, 6347)]