38917077

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2957}}^1$

素因数の和:3108

約数の個数: 16

約数和(自身を含む): 53669952

約数和(自身を除く): 14752875

約数列:

[1, 3, 41, 107, 123, 321, 2957, 4387, 8871, 13161, 121237, 316399, 363711, 949197, 12972359, 38917077]

約数ペア:

[(1, 38917077), (3, 12972359), (41, 949197), (107, 363711), (123, 316399), (321, 121237), (2957, 13161), (4387, 8871)]