77392833

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6257}}^1$

素因数の和:6317

約数の個数: 32

約数和(自身を含む): 128163840

約数和(自身を除く): 50771007

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 6257, 12369, 18771, 43799, 118883, 131397, 193967, 356649, 581901, 832181, 1357769, 2496543, 3685373, 4073307, 11056119, 25797611, 77392833]

約数ペア:

[(1, 77392833), (3, 25797611), (7, 11056119), (19, 4073307), (21, 3685373), (31, 2496543), (57, 1357769), (93, 832181), (133, 581901), (217, 356649), (399, 193967), (589, 131397), (651, 118883), (1767, 43799), (4123, 18771), (6257, 12369)]