215529067

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{4027}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 243613440

約数和(自身を除く): 28084373

約数列:

[1, 13, 23, 179, 299, 2327, 4027, 4117, 52351, 53521, 92621, 720833, 1204073, 9370829, 16579159, 215529067]

約数ペア:

[(1, 215529067), (13, 16579159), (23, 9370829), (179, 1204073), (299, 720833), (2327, 92621), (4027, 53521), (4117, 52351)]