22071237

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1787}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 30896640

約数和(自身を除く): 8825403

約数列:

[1, 3, 23, 69, 179, 537, 1787, 4117, 5361, 12351, 41101, 123303, 319873, 959619, 7357079, 22071237]

約数ペア:

[(1, 22071237), (3, 7357079), (23, 959619), (69, 319873), (179, 123303), (537, 41101), (1787, 12351), (4117, 5361)]