52613001

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22571}}^1$

素因数の和:22621

約数の個数: 24

約数和(自身を含む): 89204544

約数和(自身を除く): 36591543

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 22571, 67713, 157997, 203139, 473991, 835127, 1421973, 2505381, 5845889, 7516143, 17537667, 52613001]

約数ペア:

[(1, 52613001), (3, 17537667), (7, 7516143), (9, 5845889), (21, 2505381), (37, 1421973), (63, 835127), (111, 473991), (259, 203139), (333, 157997), (777, 67713), (2331, 22571)]