229021815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1388011}}^1$

素因数の和:1388030

約数の個数: 16

約数和(自身を含む): 399747456

約数和(自身を除く): 170725641

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1388011, 4164033, 6940055, 15268121, 20820165, 45804363, 76340605, 229021815]

約数ペア:

[(1, 229021815), (3, 76340605), (5, 45804363), (11, 20820165), (15, 15268121), (33, 6940055), (55, 4164033), (165, 1388011)]