19528032297

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1\times {\mathrm{61933}}^1$

素因数の和:63720

約数の個数: 16

約数和(自身を含む): 26480005568

約数和(自身を除く): 6951973271

約数列:

[1, 3, 61, 183, 1723, 5169, 61933, 105103, 185799, 315309, 3777913, 11333739, 106710559, 320131677, 6509344099, 19528032297]

約数ペア:

[(1, 19528032297), (3, 6509344099), (61, 320131677), (183, 106710559), (1723, 11333739), (5169, 3777913), (61933, 315309), (105103, 185799)]