80563249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5347}}^1$

素因数の和:5440

約数の個数: 16

約数和(自身を含む): 92841280

約数和(自身を除く): 12278031

約数列:

[1, 13, 19, 61, 247, 793, 1159, 5347, 15067, 69511, 101593, 326167, 1320709, 4240171, 6197173, 80563249]

約数ペア:

[(1, 80563249), (13, 6197173), (19, 4240171), (61, 1320709), (247, 326167), (793, 101593), (1159, 69511), (5347, 15067)]