635047393

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 727453440

約数和(自身を除く): 92406047

約数列:

[1, 17, 19, 61, 167, 193, 323, 1037, 1159, 2839, 3173, 3281, 3667, 10187, 11773, 19703, 32231, 53941, 62339, 173179, 193553, 200141, 223687, 547927, 612389, 1966091, 3290401, 3802679, 10410613, 33423547, 37355729, 635047393]

約数ペア:

[(1, 635047393), (17, 37355729), (19, 33423547), (61, 10410613), (167, 3802679), (193, 3290401), (323, 1966091), (1037, 612389), (1159, 547927), (2839, 223687), (3173, 200141), (3281, 193553), (3667, 173179), (10187, 62339), (11773, 53941), (19703, 32231)]