24705945

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 48660480

約数和(自身を除く): 23954535

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 127, 131, 135, 165, 297, 381, 393, 495, 635, 655, 1143, 1179, 1397, 1441, 1485, 1905, 1965, 3429, 3537, 4191, 4323, 5715, 5895, 6985, 7205, 12573, 12969, 16637, 17145, 17685, 20955, 21615, 37719, 38907, 49911, 62865, 64845, 83185, 149733, 183007, 188595, 194535, 249555, 449199, 549021, 748665, 915035, 1647063, 2245995, 2745105, 4941189, 8235315, 24705945]

約数ペア:

[(1, 24705945), (3, 8235315), (5, 4941189), (9, 2745105), (11, 2245995), (15, 1647063), (27, 915035), (33, 748665), (45, 549021), (55, 449199), (99, 249555), (127, 194535), (131, 188595), (135, 183007), (165, 149733), (297, 83185), (381, 64845), (393, 62865), (495, 49911), (635, 38907), (655, 37719), (1143, 21615), (1179, 20955), (1397, 17685), (1441, 17145), (1485, 16637), (1905, 12969), (1965, 12573), (3429, 7205), (3537, 6985), (4191, 5895), (4323, 5715)]