3918343

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 4826304

約数和(自身を除く): 907961

約数列:

[1, 11, 13, 47, 53, 121, 143, 517, 583, 611, 689, 1573, 2491, 5687, 6413, 6721, 7579, 27401, 32383, 73931, 83369, 301411, 356213, 3918343]

約数ペア:

[(1, 3918343), (11, 356213), (13, 301411), (47, 83369), (53, 73931), (121, 32383), (143, 27401), (517, 7579), (583, 6721), (611, 6413), (689, 5687), (1573, 2491)]