41663403

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{2693}}^1$

素因数の和:2896

約数の個数: 20

約数和(自身を含む): 62587008

約数和(自身を除く): 20923605

約数列:

[1, 3, 9, 27, 81, 191, 573, 1719, 2693, 5157, 8079, 15471, 24237, 72711, 218133, 514363, 1543089, 4629267, 13887801, 41663403]

約数ペア:

[(1, 41663403), (3, 13887801), (9, 4629267), (27, 1543089), (81, 514363), (191, 218133), (573, 72711), (1719, 24237), (2693, 15471), (5157, 8079)]