20163631377

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1\times {\mathrm{27407}}^1$

素因数の和:29468

約数の個数: 16

約数和(自身を含む): 27111555072

約数和(自身を除く): 6947923695

約数列:

[1, 3, 127, 381, 1931, 5793, 27407, 82221, 245237, 735711, 3480689, 10442067, 52922917, 158768751, 6721210459, 20163631377]

約数ペア:

[(1, 20163631377), (3, 6721210459), (127, 158768751), (381, 52922917), (1931, 10442067), (5793, 3480689), (27407, 735711), (82221, 245237)]