32761743

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 53450496

約数和(自身を除く): 20688753

約数列:

[1, 3, 7, 21, 43, 49, 71, 73, 129, 147, 213, 219, 301, 497, 511, 903, 1491, 1533, 2107, 3053, 3139, 3479, 3577, 5183, 6321, 9159, 9417, 10437, 10731, 15549, 21371, 21973, 36281, 64113, 65919, 108843, 149597, 153811, 222869, 253967, 448791, 461433, 668607, 761901, 1560083, 4680249, 10920581, 32761743]

約数ペア:

[(1, 32761743), (3, 10920581), (7, 4680249), (21, 1560083), (43, 761901), (49, 668607), (71, 461433), (73, 448791), (129, 253967), (147, 222869), (213, 153811), (219, 149597), (301, 108843), (497, 65919), (511, 64113), (903, 36281), (1491, 21973), (1533, 21371), (2107, 15549), (3053, 10731), (3139, 10437), (3479, 9417), (3577, 9159), (5183, 6321)]