115209405

素因数分解:

$3^3\times 5^1\times {\mathrm{853403}}^1$

素因数の和:853417

約数の個数: 16

約数和(自身を含む): 204816960

約数和(自身を除く): 89607555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 853403, 2560209, 4267015, 7680627, 12801045, 23041881, 38403135, 115209405]

約数ペア:

[(1, 115209405), (3, 38403135), (5, 23041881), (9, 12801045), (15, 7680627), (27, 4267015), (45, 2560209), (135, 853403)]