201897691803

素因数分解:

$3^3\times {\mathrm{3037}}^1\times {\mathrm{2462197}}^1$

素因数の和:2465243

約数の個数: 16

約数和(自身を含む): 299206300960

約数和(自身を除く): 97308609157

約数列:

[1, 3, 9, 27, 3037, 9111, 27333, 81999, 2462197, 7386591, 22159773, 66479319, 7477692289, 22433076867, 67299230601, 201897691803]

約数ペア:

[(1, 201897691803), (3, 67299230601), (9, 22433076867), (27, 7477692289), (3037, 66479319), (9111, 22159773), (27333, 7386591), (81999, 2462197)]