53555391

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{53609}}^1$

素因数の和:53655

約数の個数: 16

約数和(自身を含む): 81487200

約数和(自身を除く): 27931809

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 53609, 160827, 482481, 1447443, 1983533, 5950599, 17851797, 53555391]

約数ペア:

[(1, 53555391), (3, 17851797), (9, 5950599), (27, 1983533), (37, 1447443), (111, 482481), (333, 160827), (999, 53609)]