39778077

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17021}}^1$

素因数の和:17084

約数の個数: 16

約数和(自身を含む): 57193920

約数和(自身を除く): 17415843

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 17021, 51063, 323399, 697861, 970197, 2093583, 13259359, 39778077]

約数ペア:

[(1, 39778077), (3, 13259359), (19, 2093583), (41, 970197), (57, 697861), (123, 323399), (779, 51063), (2337, 17021)]