513150957

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1352

約数の個数: 60

約数和(自身を含む): 863807868

約数和(自身を除く): 350656911

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 121, 123, 297, 363, 369, 451, 891, 1089, 1107, 1277, 1353, 3267, 3321, 3831, 4059, 4961, 9801, 11493, 12177, 14047, 14883, 34479, 36531, 42141, 44649, 52357, 103437, 126423, 133947, 154517, 157071, 379269, 401841, 463551, 471213, 575927, 1137807, 1390653, 1413639, 1727781, 4171959, 4240917, 5183343, 6335197, 12515877, 15550029, 19005591, 46650087, 57016773, 171050319, 513150957]

約数ペア:

[(1, 513150957), (3, 171050319), (9, 57016773), (11, 46650087), (27, 19005591), (33, 15550029), (41, 12515877), (81, 6335197), (99, 5183343), (121, 4240917), (123, 4171959), (297, 1727781), (363, 1413639), (369, 1390653), (451, 1137807), (891, 575927), (1089, 471213), (1107, 463551), (1277, 401841), (1353, 379269), (3267, 157071), (3321, 154517), (3831, 133947), (4059, 126423), (4961, 103437), (9801, 52357), (11493, 44649), (12177, 42141), (14047, 36531), (14883, 34479)]