174019829763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{127447}}^1$

素因数の和:127843

約数の個数: 32

約数和(自身を含む): 252595818496

約数和(自身を除く): 78575988733

約数列:

[1, 3, 13, 39, 157, 223, 471, 669, 2041, 2899, 6123, 8697, 35011, 105033, 127447, 382341, 455143, 1365429, 1656811, 4970433, 20009179, 28420681, 60027537, 85262043, 260119327, 369468853, 780357981, 1108406559, 4462046917, 13386140751, 58006609921, 174019829763]

約数ペア:

[(1, 174019829763), (3, 58006609921), (13, 13386140751), (39, 4462046917), (157, 1108406559), (223, 780357981), (471, 369468853), (669, 260119327), (2041, 85262043), (2899, 60027537), (6123, 28420681), (8697, 20009179), (35011, 4970433), (105033, 1656811), (127447, 1365429), (382341, 455143)]