201734880561

素因数分解:

$3^4\times {\mathrm{433}}^1\times {\mathrm{5751857}}^1$

素因数の和:5752302

約数の個数: 20

約数和(自身を含む): 302053071012

約数和(自身を除く): 100318190451

約数列:

[1, 3, 9, 27, 81, 433, 1299, 3897, 11691, 35073, 5751857, 17255571, 51766713, 155300139, 465900417, 2490554081, 7471662243, 22414986729, 67244960187, 201734880561]

約数ペア:

[(1, 201734880561), (3, 67244960187), (9, 22414986729), (27, 7471662243), (81, 2490554081), (433, 465900417), (1299, 155300139), (3897, 51766713), (11691, 17255571), (35073, 5751857)]