83670160371

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{20644007}}^1$

素因数の和:20644210

約数の個数: 16

約数和(自身を含む): 128158001664

約数和(自身を除く): 44487841293

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 20644007, 61932021, 144508049, 433524147, 3984293351, 11952880053, 27890053457, 83670160371]

約数ペア:

[(1, 83670160371), (3, 27890053457), (7, 11952880053), (21, 3984293351), (193, 433524147), (579, 144508049), (1351, 61932021), (4053, 20644007)]