164001723

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{5749}}^1$

素因数の和:6046

約数の個数: 16

約数和(自身を含む): 225492000

約数和(自身を除く): 61490277

約数列:

[1, 3, 37, 111, 257, 771, 5749, 9509, 17247, 28527, 212713, 638139, 1477493, 4432479, 54667241, 164001723]

約数ペア:

[(1, 164001723), (3, 54667241), (37, 4432479), (111, 1477493), (257, 638139), (771, 212713), (5749, 28527), (9509, 17247)]