207946623

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{22571}}^1$

素因数の和:22694

約数の個数: 16

約数和(自身を含む): 288199296

約数和(自身を除く): 80252673

約数列:

[1, 3, 37, 83, 111, 249, 3071, 9213, 22571, 67713, 835127, 1873393, 2505381, 5620179, 69315541, 207946623]

約数ペア:

[(1, 207946623), (3, 69315541), (37, 5620179), (83, 2505381), (111, 1873393), (249, 835127), (3071, 67713), (9213, 22571)]