201537297

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{1471}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 313983488

約数和(自身を除く): 112446191

約数列:

[1, 3, 9, 13, 39, 117, 1171, 1471, 3513, 4413, 10539, 13239, 15223, 19123, 45669, 57369, 137007, 172107, 1722541, 5167623, 15502869, 22393033, 67179099, 201537297]

約数ペア:

[(1, 201537297), (3, 67179099), (9, 22393033), (13, 15502869), (39, 5167623), (117, 1722541), (1171, 172107), (1471, 137007), (3513, 57369), (4413, 45669), (10539, 19123), (13239, 15223)]