1567140129

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{5639}}^1$

素因数の和:5771

約数の個数: 40

約数和(自身を含む): 2424026880

約数和(自身を除く): 856886751

約数列:

[1, 3, 9, 27, 47, 73, 81, 141, 219, 423, 657, 1269, 1971, 3431, 3807, 5639, 5913, 10293, 16917, 30879, 50751, 92637, 152253, 265033, 277911, 411647, 456759, 795099, 1234941, 2385297, 3704823, 7155891, 11114469, 19347409, 21467673, 33343407, 58042227, 174126681, 522380043, 1567140129]

約数ペア:

[(1, 1567140129), (3, 522380043), (9, 174126681), (27, 58042227), (47, 33343407), (73, 21467673), (81, 19347409), (141, 11114469), (219, 7155891), (423, 3704823), (657, 2385297), (1269, 1234941), (1971, 795099), (3431, 456759), (3807, 411647), (5639, 277911), (5913, 265033), (10293, 152253), (16917, 92637), (30879, 50751)]