200917503

素因数分解:

$3^8\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 36

約数和(自身を含む): 305149728

約数和(自身を除く): 104232225

約数列:

[1, 3, 9, 27, 81, 113, 243, 271, 339, 729, 813, 1017, 2187, 2439, 3051, 6561, 7317, 9153, 21951, 27459, 30623, 65853, 82377, 91869, 197559, 247131, 275607, 592677, 741393, 826821, 1778031, 2480463, 7441389, 22324167, 66972501, 200917503]

約数ペア:

[(1, 200917503), (3, 66972501), (9, 22324167), (27, 7441389), (81, 2480463), (113, 1778031), (243, 826821), (271, 741393), (339, 592677), (729, 275607), (813, 247131), (1017, 197559), (2187, 91869), (2439, 82377), (3051, 65853), (6561, 30623), (7317, 27459), (9153, 21951)]