38908713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{16649}}^1$

素因数の和:16712

約数の個数: 16

約数和(自身を含む): 55944000

約数和(自身を除く): 17035287

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 16649, 49947, 316331, 682609, 948993, 2047827, 12969571, 38908713]

約数ペア:

[(1, 38908713), (3, 12969571), (19, 2047827), (41, 948993), (57, 682609), (123, 316331), (779, 49947), (2337, 16649)]