992912241

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{27091}}^1$

素因数の和:27756

約数の個数: 16

約数和(自身を含む): 1395779840

約数和(自身を除く): 402867599

約数列:

[1, 3, 19, 57, 643, 1929, 12217, 27091, 36651, 81273, 514729, 1544187, 17419513, 52258539, 330970747, 992912241]

約数ペア:

[(1, 992912241), (3, 330970747), (19, 52258539), (57, 17419513), (643, 1544187), (1929, 514729), (12217, 81273), (27091, 36651)]