47515713

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{119087}}^1$

素因数の和:119116

約数の個数: 16

約数和(自身を含む): 76216320

約数和(自身を除く): 28700607

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 119087, 357261, 833609, 2262653, 2500827, 6787959, 15838571, 47515713]

約数ペア:

[(1, 47515713), (3, 15838571), (7, 6787959), (19, 2500827), (21, 2262653), (57, 833609), (133, 357261), (399, 119087)]