33587757

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2503}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 57692160

約数和(自身を除く): 24104403

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 2503, 4473, 7509, 13419, 17521, 22527, 52563, 67581, 157689, 177713, 473067, 533139, 1243991, 1599417, 3731973, 4798251, 11195919, 33587757]

約数ペア:

[(1, 33587757), (3, 11195919), (7, 4798251), (9, 3731973), (21, 1599417), (27, 1243991), (63, 533139), (71, 473067), (189, 177713), (213, 157689), (497, 67581), (639, 52563), (1491, 22527), (1917, 17521), (2503, 13419), (4473, 7509)]