63969369317

素因数分解:

$7^3\times {\mathrm{47}}^1\times {\mathrm{3968077}}^1$

素因数の和:3968145

約数の個数: 16

約数和(自身を含む): 76187097600

約数和(自身を除く): 12217728283

約数列:

[1, 7, 47, 49, 329, 343, 2303, 16121, 3968077, 27776539, 186499619, 194435773, 1305497333, 1361050411, 9138481331, 63969369317]

約数ペア:

[(1, 63969369317), (7, 9138481331), (47, 1361050411), (49, 1305497333), (329, 194435773), (343, 186499619), (2303, 27776539), (16121, 3968077)]