68645049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{3643}}^1$

素因数の和:4228

約数の個数: 16

約数和(自身を含む): 100049664

約数和(自身を除く): 31404615

約数列:

[1, 3, 11, 33, 571, 1713, 3643, 6281, 10929, 18843, 40073, 120219, 2080153, 6240459, 22881683, 68645049]

約数ペア:

[(1, 68645049), (3, 22881683), (11, 6240459), (33, 2080153), (571, 120219), (1713, 40073), (3643, 18843), (6281, 10929)]