84110187

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{6229}}^1$

素因数の和:6882

約数の個数: 16

約数和(自身を含む): 128387840

約数和(自身を除く): 44277653

約数列:

[1, 3, 7, 21, 643, 1929, 4501, 6229, 13503, 18687, 43603, 130809, 4005247, 12015741, 28036729, 84110187]

約数ペア:

[(1, 84110187), (3, 28036729), (7, 12015741), (21, 4005247), (643, 130809), (1929, 43603), (4501, 18687), (6229, 13503)]