9908085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 17926272

約数和(自身を除く): 8018187

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 103, 121, 159, 165, 265, 309, 363, 515, 583, 605, 795, 1133, 1545, 1749, 1815, 2915, 3399, 5459, 5665, 6413, 8745, 12463, 16377, 16995, 19239, 27295, 32065, 37389, 60049, 62315, 81885, 96195, 180147, 186945, 300245, 660539, 900735, 1981617, 3302695, 9908085]

約数ペア:

[(1, 9908085), (3, 3302695), (5, 1981617), (11, 900735), (15, 660539), (33, 300245), (53, 186945), (55, 180147), (103, 96195), (121, 81885), (159, 62315), (165, 60049), (265, 37389), (309, 32065), (363, 27295), (515, 19239), (583, 16995), (605, 16377), (795, 12463), (1133, 8745), (1545, 6413), (1749, 5665), (1815, 5459), (2915, 3399)]