63893445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 132378624

約数和(自身を除く): 68485179

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 47, 55, 77, 105, 107, 121, 141, 165, 231, 235, 321, 329, 363, 385, 517, 535, 605, 705, 749, 847, 987, 1155, 1177, 1551, 1605, 1645, 1815, 2247, 2541, 2585, 3531, 3619, 3745, 4235, 4935, 5029, 5687, 5885, 7755, 8239, 10857, 11235, 12705, 12947, 15087, 17061, 17655, 18095, 24717, 25145, 28435, 35203, 38841, 39809, 41195, 54285, 55319, 64735, 75435, 85305, 90629, 105609, 119427, 123585, 165957, 176015, 194205, 199045, 271887, 276595, 387233, 453145, 528045, 597135, 608509, 829785, 1161699, 1359435, 1825527, 1936165, 3042545, 4259563, 5808495, 9127635, 12778689, 21297815, 63893445]

約数ペア:

[(1, 63893445), (3, 21297815), (5, 12778689), (7, 9127635), (11, 5808495), (15, 4259563), (21, 3042545), (33, 1936165), (35, 1825527), (47, 1359435), (55, 1161699), (77, 829785), (105, 608509), (107, 597135), (121, 528045), (141, 453145), (165, 387233), (231, 276595), (235, 271887), (321, 199045), (329, 194205), (363, 176015), (385, 165957), (517, 123585), (535, 119427), (605, 105609), (705, 90629), (749, 85305), (847, 75435), (987, 64735), (1155, 55319), (1177, 54285), (1551, 41195), (1605, 39809), (1645, 38841), (1815, 35203), (2247, 28435), (2541, 25145), (2585, 24717), (3531, 18095), (3619, 17655), (3745, 17061), (4235, 15087), (4935, 12947), (5029, 12705), (5687, 11235), (5885, 10857), (7755, 8239)]