41805801

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{8461}}^1$

素因数の和:8534

約数の個数: 20

約数和(自身を含む): 63481924

約数和(自身を除く): 21676123

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 8461, 25383, 76149, 228447, 516121, 685341, 1548363, 4645089, 13935267, 41805801]

約数ペア:

[(1, 41805801), (3, 13935267), (9, 4645089), (27, 1548363), (61, 685341), (81, 516121), (183, 228447), (549, 76149), (1647, 25383), (4941, 8461)]