11969081493

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{6359}}^1$

素因数の和:6977

約数の個数: 32

約数和(自身を含む): 16952401920

約数和(自身を除く): 4983320427

約数列:

[1, 3, 31, 37, 93, 111, 547, 1147, 1641, 3441, 6359, 16957, 19077, 20239, 50871, 60717, 197129, 235283, 591387, 627409, 705849, 1882227, 3478373, 7293773, 10435119, 21881319, 107829563, 128699801, 323488689, 386099403, 3989693831, 11969081493]

約数ペア:

[(1, 11969081493), (3, 3989693831), (31, 386099403), (37, 323488689), (93, 128699801), (111, 107829563), (547, 21881319), (1147, 10435119), (1641, 7293773), (3441, 3478373), (6359, 1882227), (16957, 705849), (19077, 627409), (20239, 591387), (50871, 235283), (60717, 197129)]