13602975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 24427008

約数和(自身を除く): 10824033

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 227, 235, 255, 425, 681, 705, 799, 1135, 1175, 1275, 2397, 3405, 3525, 3859, 3995, 5675, 10669, 11577, 11985, 17025, 19295, 19975, 32007, 53345, 57885, 59925, 96475, 160035, 181373, 266725, 289425, 544119, 800175, 906865, 2720595, 4534325, 13602975]

約数ペア:

[(1, 13602975), (3, 4534325), (5, 2720595), (15, 906865), (17, 800175), (25, 544119), (47, 289425), (51, 266725), (75, 181373), (85, 160035), (141, 96475), (227, 59925), (235, 57885), (255, 53345), (425, 32007), (681, 19975), (705, 19295), (799, 17025), (1135, 11985), (1175, 11577), (1275, 10669), (2397, 5675), (3405, 3995), (3525, 3859)]