228672249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{124753}}^1$

素因数の和:124816

約数の個数: 16

約数和(自身を含む): 335338752

約数和(自身を除く): 106666503

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 124753, 374259, 1621789, 4865367, 5863391, 17590173, 76224083, 228672249]

約数ペア:

[(1, 228672249), (3, 76224083), (13, 17590173), (39, 5863391), (47, 4865367), (141, 1621789), (611, 374259), (1833, 124753)]