201847551

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{12527}}^1$

素因数の和:12702

約数の個数: 16

約数和(自身を含む): 277820928

約数和(自身を除く): 75973377

約数列:

[1, 3, 41, 123, 131, 393, 5371, 12527, 16113, 37581, 513607, 1540821, 1641037, 4923111, 67282517, 201847551]

約数ペア:

[(1, 201847551), (3, 67282517), (41, 4923111), (123, 1641037), (131, 1540821), (393, 513607), (5371, 37581), (12527, 16113)]