38338941

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10039}}^1$

素因数の和:10128

約数の個数: 16

約数和(自身を含む): 54617600

約数和(自身を除く): 16278659

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 10039, 30117, 190741, 572223, 672613, 2017839, 12779647, 38338941]

約数ペア:

[(1, 38338941), (3, 12779647), (19, 2017839), (57, 672613), (67, 572223), (201, 190741), (1273, 30117), (3819, 10039)]