21416996859

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{16903}}^1\times {\mathrm{22229}}^1$

素因数の和:39154

約数の個数: 16

約数和(自身を含む): 30062073600

約数和(自身を除く): 8645076741

約数列:

[1, 3, 19, 57, 16903, 22229, 50709, 66687, 321157, 422351, 963471, 1267053, 375736787, 1127210361, 7138998953, 21416996859]

約数ペア:

[(1, 21416996859), (3, 7138998953), (19, 1127210361), (57, 375736787), (16903, 1267053), (22229, 963471), (50709, 422351), (66687, 321157)]