172272333

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{4447}}^1$

素因数の和:4836

約数の個数: 16

約数和(自身を含む): 236633600

約数和(自身を除く): 64361267

約数列:

[1, 3, 37, 111, 349, 1047, 4447, 12913, 13341, 38739, 164539, 493617, 1552003, 4656009, 57424111, 172272333]

約数ペア:

[(1, 172272333), (3, 57424111), (37, 4656009), (111, 1552003), (349, 493617), (1047, 164539), (4447, 38739), (12913, 13341)]