513502011

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6197}}^1$

素因数の和:6254

約数の個数: 48

約数和(自身を含む): 866331648

約数和(自身を除く): 352829637

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 243, 279, 297, 341, 837, 891, 1023, 2511, 2673, 3069, 6197, 7533, 9207, 18591, 27621, 55773, 68167, 82863, 167319, 192107, 204501, 501957, 576321, 613503, 1505871, 1728963, 1840509, 2113177, 5186889, 5521527, 6339531, 15560667, 16564581, 19018593, 46682001, 57055779, 171167337, 513502011]

約数ペア:

[(1, 513502011), (3, 171167337), (9, 57055779), (11, 46682001), (27, 19018593), (31, 16564581), (33, 15560667), (81, 6339531), (93, 5521527), (99, 5186889), (243, 2113177), (279, 1840509), (297, 1728963), (341, 1505871), (837, 613503), (891, 576321), (1023, 501957), (2511, 204501), (2673, 192107), (3069, 167319), (6197, 82863), (7533, 68167), (9207, 55773), (18591, 27621)]