2772050337

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{739}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 4773888000

約数和(自身を除く): 2001837663

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 223, 267, 623, 669, 739, 801, 1561, 1869, 2007, 2217, 2403, 4683, 5173, 5607, 6021, 6651, 14049, 15519, 16821, 19847, 19953, 42147, 46557, 59541, 65771, 138929, 139671, 164797, 178623, 197313, 416787, 460397, 494391, 535869, 591939, 1153579, 1250361, 1381191, 1483173, 1775817, 3460737, 3751083, 4143573, 4449519, 10382211, 12430719, 14666933, 31146633, 44000799, 102668531, 132002397, 308005593, 396007191, 924016779, 2772050337]

約数ペア:

[(1, 2772050337), (3, 924016779), (7, 396007191), (9, 308005593), (21, 132002397), (27, 102668531), (63, 44000799), (89, 31146633), (189, 14666933), (223, 12430719), (267, 10382211), (623, 4449519), (669, 4143573), (739, 3751083), (801, 3460737), (1561, 1775817), (1869, 1483173), (2007, 1381191), (2217, 1250361), (2403, 1153579), (4683, 591939), (5173, 535869), (5607, 494391), (6021, 460397), (6651, 416787), (14049, 197313), (15519, 178623), (16821, 164797), (19847, 139671), (19953, 138929), (42147, 65771), (46557, 59541)]