232015251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{887}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 352074240

約数和(自身を除く): 120058989

約数列:

[1, 3, 13, 19, 39, 57, 247, 353, 741, 887, 1059, 2661, 4589, 6707, 11531, 13767, 16853, 20121, 34593, 50559, 87191, 219089, 261573, 313111, 657267, 939333, 4070443, 5949109, 12211329, 17847327, 77338417, 232015251]

約数ペア:

[(1, 232015251), (3, 77338417), (13, 17847327), (19, 12211329), (39, 5949109), (57, 4070443), (247, 939333), (353, 657267), (741, 313111), (887, 261573), (1059, 219089), (2661, 87191), (4589, 50559), (6707, 34593), (11531, 20121), (13767, 16853)]