1180643045

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{66161}}^1$

素因数の和:66292

約数の個数: 16

約数和(自身を含む): 1467208512

約数和(自身を除く): 286565467

約数列:

[1, 5, 43, 83, 215, 415, 3569, 17845, 66161, 330805, 2844923, 5491363, 14224615, 27456815, 236128609, 1180643045]

約数ペア:

[(1, 1180643045), (5, 236128609), (43, 27456815), (83, 14224615), (215, 5491363), (415, 2844923), (3569, 330805), (17845, 66161)]