201955809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{17047}}^1$

素因数の和:17420

約数の個数: 16

約数和(自身を含む): 294589440

約数和(自身を除く): 92633631

約数列:

[1, 3, 11, 33, 359, 1077, 3949, 11847, 17047, 51141, 187517, 562551, 6119873, 18359619, 67318603, 201955809]

約数ペア:

[(1, 201955809), (3, 67318603), (11, 18359619), (33, 6119873), (359, 562551), (1077, 187517), (3949, 51141), (11847, 17047)]