990300698517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{28822163}}^1$

素因数の和:28823060

約数の個数: 16

約数和(自身を含む): 1423584324288

約数和(自身を除く): 433283625771

約数列:

[1, 3, 13, 39, 881, 2643, 11453, 34359, 28822163, 86466489, 374688119, 1124064357, 25392325603, 76176976809, 330100232839, 990300698517]

約数ペア:

[(1, 990300698517), (3, 330100232839), (13, 76176976809), (39, 25392325603), (881, 1124064357), (2643, 374688119), (11453, 86466489), (34359, 28822163)]