538442904006

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{203493161}}^1$

素因数の和:203493186

約数の個数: 48

約数和(自身を含む): 1391893228080

約数和(自身を除く): 853450324074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 203493161, 406986322, 610479483, 1220958966, 1424452127, 1831438449, 2848904254, 3662876898, 4273356381, 5494315347, 8546712762, 9971164889, 10988630694, 12820069143, 19942329778, 25640138286, 29913494667, 38460207429, 59826989334, 76920414858, 89740484001, 179480968002, 269221452003, 538442904006]

約数ペア:

[(1, 538442904006), (2, 269221452003), (3, 179480968002), (6, 89740484001), (7, 76920414858), (9, 59826989334), (14, 38460207429), (18, 29913494667), (21, 25640138286), (27, 19942329778), (42, 12820069143), (49, 10988630694), (54, 9971164889), (63, 8546712762), (98, 5494315347), (126, 4273356381), (147, 3662876898), (189, 2848904254), (294, 1831438449), (378, 1424452127), (441, 1220958966), (882, 610479483), (1323, 406986322), (2646, 203493161)]