144497489787

素因数分解:

$3^4\times 7^2\times {\mathrm{2903}}^1\times {\mathrm{12541}}^1$

素因数の和:15470

約数の個数: 60

約数和(自身を含む): 251202313296

約数和(自身を除く): 106704823509

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 2903, 3969, 8709, 12541, 20321, 26127, 37623, 60963, 78381, 87787, 112869, 142247, 182889, 235143, 263361, 338607, 426741, 548667, 614509, 790083, 1015821, 1280223, 1646001, 1843527, 2370249, 3840669, 5530581, 7110747, 11522007, 16591743, 36406523, 49775229, 109219569, 254845661, 327658707, 764536983, 982976121, 1783919627, 2293610949, 2948928363, 5351758881, 6880832847, 16055276643, 20642498541, 48165829929, 144497489787]

約数ペア:

[(1, 144497489787), (3, 48165829929), (7, 20642498541), (9, 16055276643), (21, 6880832847), (27, 5351758881), (49, 2948928363), (63, 2293610949), (81, 1783919627), (147, 982976121), (189, 764536983), (441, 327658707), (567, 254845661), (1323, 109219569), (2903, 49775229), (3969, 36406523), (8709, 16591743), (12541, 11522007), (20321, 7110747), (26127, 5530581), (37623, 3840669), (60963, 2370249), (78381, 1843527), (87787, 1646001), (112869, 1280223), (142247, 1015821), (182889, 790083), (235143, 614509), (263361, 548667), (338607, 426741)]