84021191

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 95089680

約数和(自身を除く): 11068489

約数列:

[1, 17, 31, 37, 139, 527, 629, 961, 1147, 2363, 4309, 5143, 16337, 19499, 35557, 73253, 87431, 133579, 159433, 604469, 2270843, 2710361, 4942423, 84021191]

約数ペア:

[(1, 84021191), (17, 4942423), (31, 2710361), (37, 2270843), (139, 604469), (527, 159433), (629, 133579), (961, 87431), (1147, 73253), (2363, 35557), (4309, 19499), (5143, 16337)]