40448283

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30853}}^1$

素因数の和:30898

約数の個数: 16

約数和(自身を含む): 59239680

約数和(自身を除く): 18791397

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 30853, 92559, 586207, 709619, 1758621, 2128857, 13482761, 40448283]

約数ペア:

[(1, 40448283), (3, 13482761), (19, 2128857), (23, 1758621), (57, 709619), (69, 586207), (437, 92559), (1311, 30853)]