84161621

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3323}}^1$

素因数の和:3416

約数の個数: 16

約数和(自身を含む): 93603840

約数和(自身を除く): 9442219

約数列:

[1, 19, 31, 43, 589, 817, 1333, 3323, 25327, 63137, 103013, 142889, 1957247, 2714891, 4429559, 84161621]

約数ペア:

[(1, 84161621), (19, 4429559), (31, 2714891), (43, 1957247), (589, 142889), (817, 103013), (1333, 63137), (3323, 25327)]