77077833

素因数分解:

$3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{2089}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 120083040

約数和(自身を除く): 43005207

約数列:

[1, 3, 7, 21, 49, 147, 251, 753, 1757, 2089, 5271, 6267, 12299, 14623, 36897, 43869, 102361, 307083, 524339, 1573017, 3670373, 11011119, 25692611, 77077833]

約数ペア:

[(1, 77077833), (3, 25692611), (7, 11011119), (21, 3670373), (49, 1573017), (147, 524339), (251, 307083), (753, 102361), (1757, 43869), (2089, 36897), (5271, 14623), (6267, 12299)]