47528313

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61169}}^1$

素因数の和:61216

約数の個数: 16

約数和(自身を含む): 74382720

約数和(自身を除く): 26854407

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 61169, 183507, 428183, 1284549, 2263253, 6789759, 15842771, 47528313]

約数ペア:

[(1, 47528313), (3, 15842771), (7, 6789759), (21, 2263253), (37, 1284549), (111, 428183), (259, 183507), (777, 61169)]