64252707

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 94203648

約数和(自身を除く): 29950941

約数列:

[1, 3, 17, 43, 51, 83, 129, 249, 353, 731, 1059, 1411, 2193, 3569, 4233, 6001, 10707, 15179, 18003, 29299, 45537, 60673, 87897, 182019, 258043, 498083, 774129, 1259857, 1494249, 3779571, 21417569, 64252707]

約数ペア:

[(1, 64252707), (3, 21417569), (17, 3779571), (43, 1494249), (51, 1259857), (83, 774129), (129, 498083), (249, 258043), (353, 182019), (731, 87897), (1059, 60673), (1411, 45537), (2193, 29299), (3569, 18003), (4233, 15179), (6001, 10707)]