33411681

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1821

約数の個数: 24

約数和(自身を含む): 51521184

約数和(自身を除く): 18109503

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 1667, 2227, 5001, 6681, 15003, 20043, 28339, 85017, 218377, 255051, 655131, 1965393, 3712409, 11137227, 33411681]

約数ペア:

[(1, 33411681), (3, 11137227), (9, 3712409), (17, 1965393), (51, 655131), (131, 255051), (153, 218377), (393, 85017), (1179, 28339), (1667, 20043), (2227, 15003), (5001, 6681)]