89416047

素因数分解:

$3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{6581}}^1$

素因数の和:7238

約数の個数: 16

約数和(自身を含む): 136484352

約数和(自身を除く): 47068305

約数列:

[1, 3, 7, 21, 647, 1941, 4529, 6581, 13587, 19743, 46067, 138201, 4257907, 12773721, 29805349, 89416047]

約数ペア:

[(1, 89416047), (3, 29805349), (7, 12773721), (21, 4257907), (647, 138201), (1941, 46067), (4529, 19743), (6581, 13587)]