41943987

素因数分解:

$3^5\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 63488880

約数和(自身を除く): 21544893

約数列:

[1, 3, 9, 27, 81, 101, 243, 303, 909, 1709, 2727, 5127, 8181, 15381, 24543, 46143, 138429, 172609, 415287, 517827, 1553481, 4660443, 13981329, 41943987]

約数ペア:

[(1, 41943987), (3, 13981329), (9, 4660443), (27, 1553481), (81, 517827), (101, 415287), (243, 172609), (303, 138429), (909, 46143), (1709, 24543), (2727, 15381), (5127, 8181)]