2851036683243

素因数分解:

$3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{697379}}^1$

素因数の和:697569

約数の個数: 64

約数和(自身を含む): 4619445120000

約数和(自身を除く): 1768408436757

約数列:

[1, 3, 7, 21, 29, 49, 87, 137, 147, 203, 343, 411, 609, 959, 1029, 1421, 2877, 3973, 4263, 6713, 9947, 11919, 20139, 27811, 29841, 46991, 83433, 140973, 194677, 584031, 697379, 1362739, 2092137, 4088217, 4881653, 14644959, 20223991, 34171571, 60671973, 95540923, 102514713, 141567937, 239200997, 286622769, 424703811, 668786461, 717602991, 990975559, 2006359383, 2770686767, 2972926677, 4681505227, 6936828913, 8312060301, 14044515681, 19394807369, 20810486739, 32770536589, 58184422107, 98311609767, 135763651583, 407290954749, 950345561081, 2851036683243]

約数ペア:

[(1, 2851036683243), (3, 950345561081), (7, 407290954749), (21, 135763651583), (29, 98311609767), (49, 58184422107), (87, 32770536589), (137, 20810486739), (147, 19394807369), (203, 14044515681), (343, 8312060301), (411, 6936828913), (609, 4681505227), (959, 2972926677), (1029, 2770686767), (1421, 2006359383), (2877, 990975559), (3973, 717602991), (4263, 668786461), (6713, 424703811), (9947, 286622769), (11919, 239200997), (20139, 141567937), (27811, 102514713), (29841, 95540923), (46991, 60671973), (83433, 34171571), (140973, 20223991), (194677, 14644959), (584031, 4881653), (697379, 4088217), (1362739, 2092137)]