15660079383

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1\times {\mathrm{7213}}^1$

素因数の和:7719

約数の個数: 32

約数和(自身を含む): 22687741440

約数和(自身を除く): 7027662057

約数列:

[1, 3, 13, 39, 179, 311, 537, 933, 2327, 4043, 6981, 7213, 12129, 21639, 55669, 93769, 167007, 281307, 723697, 1291127, 2171091, 2243243, 3873381, 6729729, 16784651, 29162159, 50353953, 87486477, 401540497, 1204621491, 5220026461, 15660079383]

約数ペア:

[(1, 15660079383), (3, 5220026461), (13, 1204621491), (39, 401540497), (179, 87486477), (311, 50353953), (537, 29162159), (933, 16784651), (2327, 6729729), (4043, 3873381), (6981, 2243243), (7213, 2171091), (12129, 1291127), (21639, 723697), (55669, 281307), (93769, 167007)]