68031249

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{158581}}^1$

素因数の和:158608

約数の個数: 16

約数和(自身を含む): 106567104

約数和(自身を除く): 38535855

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 158581, 475743, 1744391, 2061553, 5233173, 6184659, 22677083, 68031249]

約数ペア:

[(1, 68031249), (3, 22677083), (11, 6184659), (13, 5233173), (33, 2061553), (39, 1744391), (143, 475743), (429, 158581)]