228730203

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1471}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 365998080

約数和(自身を除く): 137267877

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 443, 1329, 1471, 3987, 4413, 5759, 11961, 13239, 17277, 19123, 39717, 51831, 57369, 155493, 172107, 516321, 651653, 1954959, 5864877, 8471489, 17594631, 25414467, 76243401, 228730203]

約数ペア:

[(1, 228730203), (3, 76243401), (9, 25414467), (13, 17594631), (27, 8471489), (39, 5864877), (117, 1954959), (351, 651653), (443, 516321), (1329, 172107), (1471, 155493), (3987, 57369), (4413, 51831), (5759, 39717), (11961, 19123), (13239, 17277)]