38719305

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18307}}^1$

素因数の和:18365

約数の個数: 24

約数和(自身を含む): 68545152

約数和(自身を除く): 29825847

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 18307, 54921, 91535, 164763, 274605, 823815, 860429, 2581287, 4302145, 7743861, 12906435, 38719305]

約数ペア:

[(1, 38719305), (3, 12906435), (5, 7743861), (9, 4302145), (15, 2581287), (45, 860429), (47, 823815), (141, 274605), (235, 164763), (423, 91535), (705, 54921), (2115, 18307)]