23343903

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1483}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 38465280

約数和(自身を除く): 15121377

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1483, 1749, 4449, 5247, 13347, 15741, 16313, 40041, 48939, 78599, 146817, 235797, 440451, 707391, 864589, 2122173, 2593767, 7781301, 23343903]

約数ペア:

[(1, 23343903), (3, 7781301), (9, 2593767), (11, 2122173), (27, 864589), (33, 707391), (53, 440451), (99, 235797), (159, 146817), (297, 78599), (477, 48939), (583, 40041), (1431, 16313), (1483, 15741), (1749, 13347), (4449, 5247)]