22157043

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{461}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 30477216

約数和(自身を除く): 8320173

約数列:

[1, 3, 37, 111, 433, 461, 1299, 1383, 16021, 17057, 48063, 51171, 199613, 598839, 7385681, 22157043]

約数ペア:

[(1, 22157043), (3, 7385681), (37, 598839), (111, 199613), (433, 51171), (461, 48063), (1299, 17057), (1383, 16021)]