38236947

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{49211}}^1$

素因数の和:49258

約数の個数: 16

約数和(自身を含む): 59841792

約数和(自身を除く): 21604845

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 49211, 147633, 344477, 1033431, 1820807, 5462421, 12745649, 38236947]

約数ペア:

[(1, 38236947), (3, 12745649), (7, 5462421), (21, 1820807), (37, 1033431), (111, 344477), (259, 147633), (777, 49211)]