201197565

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{16141}}^1$

素因数の和:16429

約数の個数: 24

約数和(自身を含む): 350023128

約数和(自身を除く): 148825563

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1385, 2493, 4155, 12465, 16141, 48423, 80705, 145269, 242115, 726345, 4471057, 13413171, 22355285, 40239513, 67065855, 201197565]

約数ペア:

[(1, 201197565), (3, 67065855), (5, 40239513), (9, 22355285), (15, 13413171), (45, 4471057), (277, 726345), (831, 242115), (1385, 145269), (2493, 80705), (4155, 48423), (12465, 16141)]