15678064941

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{911}}^1$

素因数の和:1335

約数の個数: 96

約数和(自身を含む): 27547361280

約数和(自身を除く): 11869296339

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 203, 231, 319, 367, 539, 609, 911, 957, 1101, 1421, 1617, 2233, 2569, 2733, 4037, 4263, 6377, 6699, 7707, 10021, 10643, 12111, 15631, 17983, 19131, 26419, 28259, 30063, 31929, 44639, 46893, 53949, 70147, 74501, 79257, 84777, 117073, 133917, 184933, 197813, 210441, 223503, 290609, 334337, 351219, 491029, 521507, 554799, 593439, 819511, 871827, 1003011, 1294531, 1473087, 1564521, 2034263, 2340359, 2458533, 3677707, 3883593, 5736577, 6102789, 7021077, 9695773, 11033121, 14239841, 16382513, 17209731, 25743949, 29087319, 42719523, 49147539, 67870411, 77231847, 106653503, 180207643, 203611233, 319960509, 475092877, 540622929, 746574521, 1425278631, 2239723563, 5226021647, 15678064941]

約数ペア:

[(1, 15678064941), (3, 5226021647), (7, 2239723563), (11, 1425278631), (21, 746574521), (29, 540622929), (33, 475092877), (49, 319960509), (77, 203611233), (87, 180207643), (147, 106653503), (203, 77231847), (231, 67870411), (319, 49147539), (367, 42719523), (539, 29087319), (609, 25743949), (911, 17209731), (957, 16382513), (1101, 14239841), (1421, 11033121), (1617, 9695773), (2233, 7021077), (2569, 6102789), (2733, 5736577), (4037, 3883593), (4263, 3677707), (6377, 2458533), (6699, 2340359), (7707, 2034263), (10021, 1564521), (10643, 1473087), (12111, 1294531), (15631, 1003011), (17983, 871827), (19131, 819511), (26419, 593439), (28259, 554799), (30063, 521507), (31929, 491029), (44639, 351219), (46893, 334337), (53949, 290609), (70147, 223503), (74501, 210441), (79257, 197813), (84777, 184933), (117073, 133917)]