51205869

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3617}}^1$

素因数の和:3658

約数の個数: 36

約数和(自身を含む): 87577308

約数和(自身を除く): 36371439

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 3617, 4719, 10851, 14157, 32553, 39787, 47021, 119361, 141063, 358083, 423189, 437657, 517231, 1312971, 1551693, 3938913, 4655079, 5689541, 17068623, 51205869]

約数ペア:

[(1, 51205869), (3, 17068623), (9, 5689541), (11, 4655079), (13, 3938913), (33, 1551693), (39, 1312971), (99, 517231), (117, 437657), (121, 423189), (143, 358083), (363, 141063), (429, 119361), (1089, 47021), (1287, 39787), (1573, 32553), (3617, 14157), (4719, 10851)]