89115299

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1523}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 109923072

約数和(自身を除く): 20807773

約数列:

[1, 7, 13, 91, 643, 1523, 4501, 8359, 10661, 19799, 58513, 138593, 979289, 6855023, 12730757, 89115299]

約数ペア:

[(1, 89115299), (7, 12730757), (13, 6855023), (91, 979289), (643, 138593), (1523, 58513), (4501, 19799), (8359, 10661)]