53109459

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1823}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 85800960

約数和(自身を除く): 32691501

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 747, 1079, 1823, 2241, 3237, 5469, 9711, 16407, 23699, 29133, 49221, 71097, 151309, 213291, 453927, 639873, 1361781, 1967017, 4085343, 5901051, 17703153, 53109459]

約数ペア:

[(1, 53109459), (3, 17703153), (9, 5901051), (13, 4085343), (27, 1967017), (39, 1361781), (83, 639873), (117, 453927), (249, 213291), (351, 151309), (747, 71097), (1079, 49221), (1823, 29133), (2241, 23699), (3237, 16407), (5469, 9711)]