121149075

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{22751}}^1$

素因数の和:22835

約数の個数: 24

約数和(自身を含む): 203129856

約数和(自身を除く): 81980781

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 22751, 68253, 113755, 341265, 568775, 1615321, 1706325, 4845963, 8076605, 24229815, 40383025, 121149075]

約数ペア:

[(1, 121149075), (3, 40383025), (5, 24229815), (15, 8076605), (25, 4845963), (71, 1706325), (75, 1615321), (213, 568775), (355, 341265), (1065, 113755), (1775, 68253), (5325, 22751)]