218524923

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{6133}}^1$

素因数の和:6283

約数の個数: 24

約数和(自身を含む): 327261168

約数和(自身を除く): 108736245

約数列:

[1, 3, 9, 37, 107, 111, 321, 333, 963, 3959, 6133, 11877, 18399, 35631, 55197, 226921, 656231, 680763, 1968693, 2042289, 5906079, 24280547, 72841641, 218524923]

約数ペア:

[(1, 218524923), (3, 72841641), (9, 24280547), (37, 5906079), (107, 2042289), (111, 1968693), (321, 680763), (333, 656231), (963, 226921), (3959, 55197), (6133, 35631), (11877, 18399)]